HIGH-EFFICACY RESIDENTIAL LIGHTINGLED lighting for single-family and multi-family homes

DEVELOPED BY THE CALIFORNIA LIGHTING TECHNOLOGY CENTER UC DAVIS

This guide provides information on high-efficacy lighting products as well as key lighting principles and best-practice recommendations for those working on zero net energy projects and sustainable building designs The products and practices described in it were selected at the time this guide was written they are not an exhaustive representation of the rapidly evolving global lighting market

This guide was created as a supplement to CLTCrsquos ldquo2013 Title 24 Part 6 Residential Lightingrdquo guide which is designed to help builders and lighting industry professionals become more familiar with the residential lighting portion of Californiarsquos 2013 Building Energy Efficiency Standards (Title 24 Part 6) For more information including code compliance requirements and information on lighting controls please consult the ldquo2013 Title 24 Part 6 Residential Lighting guide

copy 2014 Regents of the University of California Davis campus California Lighting Technology Center

Guide Prepared by California Lighting Technology Center (CLTC) University of California Davis 633 Pena Drive Davis CA 95618 cltcucdavisedu

Project Partners Pacific Gas and Electric Company

This guide provides information on high-efficacy lighting products as well as key lighting principles and best-practice recommendations for those working on zero net energy projects and sustainable building designs The products and practices described in it were selected at the time this guide was written they are not an exhaustive representation of the rapidly evolving global lighting market

This guide was created as a supplement to CLTCrsquos ldquo2013 Title 24 Part 6 Residential Lightingrdquo guide which is designed to help builders and lighting industry professionals become more familiar with the residential lighting portion of Californiarsquos 2013 Building Energy Efficiency Standards (Title 24 Part 6) For more information including code compliance requirements and information on lighting controls please consult the ldquo2013 Title 24 Part 6 Residential Lighting guide

copy 2014 Regents of the University of California Davis campus California Lighting Technology Center

Guide Prepared by California Lighting Technology Center (CLTC) University of California Davis 633 Pena Drive Davis CA 95618 cltcucdavisedu

Project Partners Pacific Gas and Electric Company

PH

OTO

TE

CH

LIG

HTI

NG

Since 2007 California has been working to reduce its statewide energy use for interior residential lighting at least 50 by 2018 a goal mandated by Assembly Bill 1109 (also known as the Huffman Bill) In support of this climate goal Californiarsquos current Title 24 Part 6 standards require lighting controls in many residential spaces and they require that some or all of the luminaires installed in residential kitchens bathrooms garages laundry rooms and utility spaces meet the classification criteria for high-efficacy lighting

ALL HIGH-EFFICACY RESIDENTIAL

LIGHTING

2 0 1 3 T I T L E 2 4 P A R T 6 R E S I D E N T I A L L I G H T I N G

3HIGH-EFFICACY RESIDENTIAL LIGHTING

EXCEEDING CODES AND STANDARDS

Lighting designs that consist entirely of high-efficacy luminaires and lamps exceed current energy code requirements and are increasingly attractive to home buyers as demand grows for energy-efficient smart homes and zero net energy (ZNE) residences

Last year before the start date of the 2013 standards the California Lighting Technology Center (CLTC) at UC Davis collaborated with Pacific Gas and Electric Company (PGampE) and other stakeholders to understand and quantify the load reduction that all high-efficacy lighting achieves in residential buildings Working with builders and practicing lighting designers in PGampE territory initial calculations by CLTC found that installing high-efficacy lighting packages in new single-family and multi-family homes reduced lighting demand 40 ndash 62 below lighting packages that only met the minimum requirements of the 2008 Title 24 Part 6 standards which allowed for both high-efficacy and low-efficacy light sources Demonstrations of all-high efficacy lighting are currently underway and lighting energy use is being collected in order to validate savings under real-world conditions

In the course of this work CLTC identified best practices for achieving cost-effective all high-efficacy lighting designs Sample lighting plans presented in this guide were created based on these efforts Each plan takes the following factors into consideration illuminance recommendations for residential applications compliance requirements for current and anticipated building codes and standards product availability lighting design trends and cost effectiveness

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 64

WHAT CONSTITUTES HIGH-EFFICACY LIGHTING

Under the 2013 Title 24 Part 6 standards luminaires classified as high efficacy must be designed to operate with only energy-efficient light sources Luminaires with traditional screw-base sockets are considered low-efficacy

The following table derived from Table 1500-A lists the types of lamps and luminaires classified as high efficacy and those classified as low efficacy regardless of measured performance under the 2013 Title 24 Part 6 standards

HIGH-EFFICACY LOW-EFFICACY

∙ Luminaires using LED light sources exclusively that have been certified to the California Energy Commission

∙ GU - 24 sockets rated for CFLs or LED lamps

∙ Pin-based linear fluorescent or CFLs with electronic ballasts

∙ Pulse-start metal halide lamps

∙ Induction lamps

∙ High-pressure sodium lamps

∙ Luminaires using LED light sources not certified to the California Energy Commission

∙ High-efficacy lamps including screw-base CFLs and LED lamps installed in low-efficacy luminaires

∙ Line-voltage or low-voltage sockets compatible with any kind of incandescent lamps

∙ Track lighting

∙ Mercury vapor lamps

Summary of Table 1500-A

Permanently installed luminaires not listed in Table 1500-A must meet minimum efficacy requirements to be classified as high efficacy These requirements are based on the luminairesrsquo power rating (watts) and initial rated luminous flux (lumens or lm) specified in lumens per watt (lm W)

LUMINAIRE POWER RATING

MINIMUM EFFICACY

0 ndash 5 W 30 lm W

Over 5 W ndash 15 W 45 lm W

Over 15 W ndash 40 W 60 lm W

Over 40 W 90 lm W

Summary of Table 1500-B

The 2013 Building Energy Efficiency Standards require LED luminaires to be certified to the California Energy Commission to qualify as high efficacy Luminaires designed to use LED sources or housings listed by the manufacturer as only for use with LEDs must meet the minimum efficacy requirements and the criteria listed in the Joint Appendix 8 (JA8) in the Reference Appendices This appendix contains additional requirements including color quality criteria The 2013 Reference Appendicies can be found on the Energy Commissions 2013 Building Energy Efficiency Standards page at energycagov title24 2013standards

5HIGH-EFFICACY RESIDENTIAL LIGHTING

CONTROL STRATEGIES

Dimmers and occupancy sensors reduce lighting energy use and are a part of all high-efficacy lighting design Dimmers give occupants more control over their lighting allowing for the reduction of lighting and energy use when it is not needed It is important to correctly match the dimmer with the type of lighting load being dimmed This prevents equipment failure and it is especially critical with LED lighting A dimmer should be chosen according to the total wattage of the lighting it will control and in accordance with manufacturer recommendations

Application appropriate occupancy sensors reduce lighting energy use by turning lights off after the space is vacant for a pre-determined period of time Occupancy sensors can provide a broad range of functions but not all are suitable for residential spaces Vacancy sensors are a specific type of occupancy sensor They require that occupants turn lights on manually but automatically turn them off after a space has been vacated

To ensure luminaire and control compatibility refer to manufacturer specifications and compatibility requirements before purchasing lighting system components

Switches

Dimmers

Vacancy Sensors

enspSwitches (left to right) Lutron Claro Lutron Skylark WattStopper RD250 PIR Dimming Multi-way Convertible Occupancy Sensor

enspDimmers (left to right) Lutron Maestro Lutron Pico Wireless Control Lutron Vierti

enspVacancy Sensors (left to right) WattStopper CS-50 PIR Wall Switch Vacancy Sensor Lutron Maestro occupancy vacancy sensor WattStopper CS-350-N PIR Dual Relay Wall Switch Vacancy Sensor

2013 TITLE 24 PART 66

LIGHTING COLOR CHARACTERISTICS

Color TemperatureCorrelated color temperature (CCT) indicates the warmth or coolness of the light emitted by a given source and is measured in Kelvin (K) Light sources with a low CCT (2700 ndash 3000 K) give off light that is warm in appearance Sources with higher CCT values (4000 ndash 6500 K) provide light with a cooler color appearance Neutral sources range from approximately 3000 K to 4000 K

Selecting light sources with consistent CCTs helps maintain consistency in the appearance of various light sources Lighting Facts labels found on lamp product packaging provide information on CCT (or ldquolight colorrdquo) in addition to listing lumen output power consumption (watts) and efficacy

Color RenderingThe color rendering index (CRI) is the current industry standard for measuring how accurately a light source renders the colors of the objects it illuminates The maximum CRI value is 100 LED light sources with a CRI of 90 or higher are mandated by the 2013 standards in residential new construction residences with permanently installed LED luminaires

Specifying lamps and luminaires with similar color rendering properties helps ensure wall colors carpeting and other materials have a consistent appearance especially in adjoining spaces The full-color LED Lighting Factsreg label issued by the US Department of Energy lists CRI but the black-and-white Federal Trade Commission label does not Most manufacturers can supply information on CRI if it is not immediately available on product packaging or literature

WARM NEUTRAL COOLColor Quality

The current 2013 standards are the first to require that LED luminaires classified as high efficacy meet certain color-quality criteria These LED luminaires must have a CRI of at least 90 Indoor LED luminaires must also have a CCT between 2700 K and 4000K (Outdoor LED luminaires may have any CCT rating of up to 5000 K and decorative colored LED luminaires constitute an exception) See the Joint Appendix 8 (JA8) of the Reference Appendices for more information

PH

OTO

CR

EE

IN

C

7HIGH-EFFICACY RESIDENTIAL LIGHTING

LIGHTING DESIGN PRINCIPLES

In addition to code compliance and lighting color characteristics three basic design factors should be considered when selecting lighting products

∙ Recommended light levels per area and task type provided in Floor Plan chapters of this guide

∙ Light output of the lighting product rated in lumens on product packaging

∙ Number of lighting products dependent on the geometry of the room being illuminated

If lighting design software is not available to you the Lumen Method described below can be used to calculate the total number of lumens (and associated number of lighting products) that would be required to achieve a desired light level (illuminance) for the room Using basic reflectance assumptions the coefficient of utilization (CU) factor can be obtained and used to calculate the number of lighting products needed CU is dependent on the room geometry defined by its Room Cavity Ratio (RCR) To determine the RCR input the room dimensions into the following calculation

Room Cavity Ratio (RCR) Equations

Determine the Room Cavity Ratio using one of the following equations

Room cavity ratio for rectangular rooms

RCR = 5 x H x (L + W)

L x W

Room cavity ratio for irregularly shaped rooms

RCR = 25 x H x P

A

H = Vertical distance from the work plane to the center line of the lighting fixture L = Room length W = Room width P = Room perimeter length A = Room Area

Table 1406-F in Title 24 Part 6

PH

OTO

LU

TRO

N

2013 TITLE 24 PART 68

Coefficient of UtilizationAssuming 20 floor reflectance 80 ceiling reflectance and 50 wall reflectance

Room Cavity Ratio 1 2 3 4 5 6 7 8 9 10

Coeffecient of Utilization 088 078 069 061 055 049 045 041 037 034

Examples of surfaces with reflectance values used in the calculations are provided below

∙ 20 Medium color floor such as light brown

∙ 80 Ceiling with white acoustic ceiling tile

∙ 50 Wall with pastel paint

Based on the assumed room reflectance values and the RCR just calculated the CU can be selected from the table above Combine this information with information on the specific lighting product being considered in order to calculate the total number of products necessary to meet your design goals

Calculating the number of lighting products needed

= (Desired Illuminance) x (Area of Room)

(Lumens per Lighting Product) x CUNUMBER OF

LIGHTING PRODUCTS

Understanding how many lighting products are needed in the room to achieve the desired lighting levels will allow you to implement a well-designed lighting system The spacing of lighting products may already be defined by installed fixtures in the room but if the lighting products are being installed where spacing needs to be determined the light distribution and home owner preference are two key factors Recommended spacing distance varies from product to product dependent on the light distribution but a good rule of thumb is to space lighting products in the ceiling 1 to 15 times the distance from the lighting productrsquos height to the main task plane in the room

PH

OTO

CR

EE

IN

C

PH

OTO

CLT

C U

C D

AV

IS

9HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 610

PH

OTO

CLT

C U

C D

AV

IS

HIGH-EFFICACY LIGHTINGThe standards allow designers and builders to choose from a variety of lighting strategies and technologies Options are available across a broad range of price points and can suit a variety of aesthetics The sample lighting designs presented here are representations and include just a few of the many products available on the market today

IES Recommended Average Light Level TargetsFor each of the residential applications listed below target light levels or illuminance levels (E) are provided for both horizontal and vertical surfaces The illuminance values utilized in this guide are recommended by the Illuminating Engineering Society (IES) Values are provided in footcandles (fc) which is the unit of illuminance measurement

KITCHEN

BATHROOM

GARAGES LAUNDRY ROOMS amp UTILITY ROOMS

OTHER ROOMS

FLOOR PLANS

11HIGH-EFFICACY RESIDENTIAL LIGHTING

WHOLE HOUSE FLOOR PLAN

The whole house floor plan depicts a typical floor plan representative of a a newly constructed one-story single family home This lighting plan is compliant with 2013 energy-efficiency standards The following pages provide alternate lighting plans that exceed the standards instead of just meeting them Each space type utilizes all high-efficacy LED lighting paired with space-appropriate controls including dimmers and motion sensing technologies Application appropriate fixture types are provided for each space type in the example lighting plans A sampling of code-compliant residential LED fixtures are provided at the end of this guide

Lighting Schedule

Symbol Luminaire Lamp Qty Lamp Wattage Total Watts

KITCHEN amp NOOK

6 FLUORESCENT RECESSED DOWNLIGHT 7 13 91

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

MASTER BEDROOM

CEILING FAN WITH LIGHT 1 13 13

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 2 13 26

6 FLUORESCENT RECESSED DOWNLIGHT 1 13 13

MASTER BATHROOM

6 FLUORESCENT RECESSED DOWNLIGHT 2 13 26

VANITY LUMINAIRE 2 40 80

ROOM 1 ndash 3

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 3 40 120

BATHROOM

VANITY LUMINAIRE 1 40 40

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

LIVING ROOM

CEILING FAN WITH LIGHT 1 13 13

ENTRY

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

HALLWAY

6 FLUORESCENT RECESSED DOWNLIGHT 5 13 65

FLUORESCENT WALL SCONCE 1 26 26

GARAGE amp LAUNDRY ROOM

1X4 SURFACE-MOUNTED LUMINAIRE 1 28 28

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way Dimmer switch

2013 TITLE 24 PART 612

MASTER BEDROOM

KITCHEN

HALLWAY

MASTER BATHROOM

BATHROOM

NOOK

GARAGE

ROOM 3

ROOM 2

ROOM 1

LIVING ROOM

ENTRY

LAUNDRY ROOM

13HIGH-EFFICACY RESIDENTIAL LIGHTING

KITCHENS Section 1500(k)

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Breakfast area 20 5 4 above finished floor

Cabinet faces mdash 5 face of cabinet

Cooktops 30 5 cooking surface

General (floor) 5 2 5 above finished floor

Preparation counters 50 75 prep surfaces

Sinks 30 5 top of sink

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 614

All High-Efficacy Kitchen amp Nook Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 7 12 84 67

19 LED UNDERCABINET 2 10 20 60

LED SUSPENDED PENDANT 3 6 18 42

LED SUSPENDED CHANDELIER 1 32 32 75

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way dimmer switch

KITCHEN 11 CEILING

NOOK 9 CEILING

9- 9712

5- 8

25

10-

3

2- 8

4- 7

12- 4

15HIGH-EFFICACY RESIDENTIAL LIGHTING

EXCEEDING CODES AND STANDARDS

Lighting designs that consist entirely of high-efficacy luminaires and lamps exceed current energy code requirements and are increasingly attractive to home buyers as demand grows for energy-efficient smart homes and zero net energy (ZNE) residences

Last year before the start date of the 2013 standards the California Lighting Technology Center (CLTC) at UC Davis collaborated with Pacific Gas and Electric Company (PGampE) and other stakeholders to understand and quantify the load reduction that all high-efficacy lighting achieves in residential buildings Working with builders and practicing lighting designers in PGampE territory initial calculations by CLTC found that installing high-efficacy lighting packages in new single-family and multi-family homes reduced lighting demand 40 ndash 62 below lighting packages that only met the minimum requirements of the 2008 Title 24 Part 6 standards which allowed for both high-efficacy and low-efficacy light sources Demonstrations of all-high efficacy lighting are currently underway and lighting energy use is being collected in order to validate savings under real-world conditions

In the course of this work CLTC identified best practices for achieving cost-effective all high-efficacy lighting designs Sample lighting plans presented in this guide were created based on these efforts Each plan takes the following factors into consideration illuminance recommendations for residential applications compliance requirements for current and anticipated building codes and standards product availability lighting design trends and cost effectiveness

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 64

WHAT CONSTITUTES HIGH-EFFICACY LIGHTING

Under the 2013 Title 24 Part 6 standards luminaires classified as high efficacy must be designed to operate with only energy-efficient light sources Luminaires with traditional screw-base sockets are considered low-efficacy

The following table derived from Table 1500-A lists the types of lamps and luminaires classified as high efficacy and those classified as low efficacy regardless of measured performance under the 2013 Title 24 Part 6 standards

HIGH-EFFICACY LOW-EFFICACY

∙ Luminaires using LED light sources exclusively that have been certified to the California Energy Commission

∙ GU - 24 sockets rated for CFLs or LED lamps

∙ Pin-based linear fluorescent or CFLs with electronic ballasts

∙ Pulse-start metal halide lamps

∙ Induction lamps

∙ High-pressure sodium lamps

∙ Luminaires using LED light sources not certified to the California Energy Commission

∙ High-efficacy lamps including screw-base CFLs and LED lamps installed in low-efficacy luminaires

∙ Line-voltage or low-voltage sockets compatible with any kind of incandescent lamps

∙ Track lighting

∙ Mercury vapor lamps

Summary of Table 1500-A

Permanently installed luminaires not listed in Table 1500-A must meet minimum efficacy requirements to be classified as high efficacy These requirements are based on the luminairesrsquo power rating (watts) and initial rated luminous flux (lumens or lm) specified in lumens per watt (lm W)

LUMINAIRE POWER RATING

MINIMUM EFFICACY

0 ndash 5 W 30 lm W

Over 5 W ndash 15 W 45 lm W

Over 15 W ndash 40 W 60 lm W

Over 40 W 90 lm W

Summary of Table 1500-B

The 2013 Building Energy Efficiency Standards require LED luminaires to be certified to the California Energy Commission to qualify as high efficacy Luminaires designed to use LED sources or housings listed by the manufacturer as only for use with LEDs must meet the minimum efficacy requirements and the criteria listed in the Joint Appendix 8 (JA8) in the Reference Appendices This appendix contains additional requirements including color quality criteria The 2013 Reference Appendicies can be found on the Energy Commissions 2013 Building Energy Efficiency Standards page at energycagov title24 2013standards

5HIGH-EFFICACY RESIDENTIAL LIGHTING

CONTROL STRATEGIES

Dimmers and occupancy sensors reduce lighting energy use and are a part of all high-efficacy lighting design Dimmers give occupants more control over their lighting allowing for the reduction of lighting and energy use when it is not needed It is important to correctly match the dimmer with the type of lighting load being dimmed This prevents equipment failure and it is especially critical with LED lighting A dimmer should be chosen according to the total wattage of the lighting it will control and in accordance with manufacturer recommendations

Application appropriate occupancy sensors reduce lighting energy use by turning lights off after the space is vacant for a pre-determined period of time Occupancy sensors can provide a broad range of functions but not all are suitable for residential spaces Vacancy sensors are a specific type of occupancy sensor They require that occupants turn lights on manually but automatically turn them off after a space has been vacated

To ensure luminaire and control compatibility refer to manufacturer specifications and compatibility requirements before purchasing lighting system components

Switches

Dimmers

Vacancy Sensors

enspSwitches (left to right) Lutron Claro Lutron Skylark WattStopper RD250 PIR Dimming Multi-way Convertible Occupancy Sensor

enspDimmers (left to right) Lutron Maestro Lutron Pico Wireless Control Lutron Vierti

enspVacancy Sensors (left to right) WattStopper CS-50 PIR Wall Switch Vacancy Sensor Lutron Maestro occupancy vacancy sensor WattStopper CS-350-N PIR Dual Relay Wall Switch Vacancy Sensor

2013 TITLE 24 PART 66

LIGHTING COLOR CHARACTERISTICS

Color TemperatureCorrelated color temperature (CCT) indicates the warmth or coolness of the light emitted by a given source and is measured in Kelvin (K) Light sources with a low CCT (2700 ndash 3000 K) give off light that is warm in appearance Sources with higher CCT values (4000 ndash 6500 K) provide light with a cooler color appearance Neutral sources range from approximately 3000 K to 4000 K

Selecting light sources with consistent CCTs helps maintain consistency in the appearance of various light sources Lighting Facts labels found on lamp product packaging provide information on CCT (or ldquolight colorrdquo) in addition to listing lumen output power consumption (watts) and efficacy

Color RenderingThe color rendering index (CRI) is the current industry standard for measuring how accurately a light source renders the colors of the objects it illuminates The maximum CRI value is 100 LED light sources with a CRI of 90 or higher are mandated by the 2013 standards in residential new construction residences with permanently installed LED luminaires

Specifying lamps and luminaires with similar color rendering properties helps ensure wall colors carpeting and other materials have a consistent appearance especially in adjoining spaces The full-color LED Lighting Factsreg label issued by the US Department of Energy lists CRI but the black-and-white Federal Trade Commission label does not Most manufacturers can supply information on CRI if it is not immediately available on product packaging or literature

WARM NEUTRAL COOLColor Quality

The current 2013 standards are the first to require that LED luminaires classified as high efficacy meet certain color-quality criteria These LED luminaires must have a CRI of at least 90 Indoor LED luminaires must also have a CCT between 2700 K and 4000K (Outdoor LED luminaires may have any CCT rating of up to 5000 K and decorative colored LED luminaires constitute an exception) See the Joint Appendix 8 (JA8) of the Reference Appendices for more information

PH

OTO

CR

EE

IN

C

7HIGH-EFFICACY RESIDENTIAL LIGHTING

LIGHTING DESIGN PRINCIPLES

In addition to code compliance and lighting color characteristics three basic design factors should be considered when selecting lighting products

∙ Recommended light levels per area and task type provided in Floor Plan chapters of this guide

∙ Light output of the lighting product rated in lumens on product packaging

∙ Number of lighting products dependent on the geometry of the room being illuminated

If lighting design software is not available to you the Lumen Method described below can be used to calculate the total number of lumens (and associated number of lighting products) that would be required to achieve a desired light level (illuminance) for the room Using basic reflectance assumptions the coefficient of utilization (CU) factor can be obtained and used to calculate the number of lighting products needed CU is dependent on the room geometry defined by its Room Cavity Ratio (RCR) To determine the RCR input the room dimensions into the following calculation

Room Cavity Ratio (RCR) Equations

Determine the Room Cavity Ratio using one of the following equations

Room cavity ratio for rectangular rooms

RCR = 5 x H x (L + W)

L x W

Room cavity ratio for irregularly shaped rooms

RCR = 25 x H x P

A

H = Vertical distance from the work plane to the center line of the lighting fixture L = Room length W = Room width P = Room perimeter length A = Room Area

Table 1406-F in Title 24 Part 6

PH

OTO

LU

TRO

N

2013 TITLE 24 PART 68

Coefficient of UtilizationAssuming 20 floor reflectance 80 ceiling reflectance and 50 wall reflectance

Room Cavity Ratio 1 2 3 4 5 6 7 8 9 10

Coeffecient of Utilization 088 078 069 061 055 049 045 041 037 034

Examples of surfaces with reflectance values used in the calculations are provided below

∙ 20 Medium color floor such as light brown

∙ 80 Ceiling with white acoustic ceiling tile

∙ 50 Wall with pastel paint

Based on the assumed room reflectance values and the RCR just calculated the CU can be selected from the table above Combine this information with information on the specific lighting product being considered in order to calculate the total number of products necessary to meet your design goals

Calculating the number of lighting products needed

= (Desired Illuminance) x (Area of Room)

(Lumens per Lighting Product) x CUNUMBER OF

LIGHTING PRODUCTS

Understanding how many lighting products are needed in the room to achieve the desired lighting levels will allow you to implement a well-designed lighting system The spacing of lighting products may already be defined by installed fixtures in the room but if the lighting products are being installed where spacing needs to be determined the light distribution and home owner preference are two key factors Recommended spacing distance varies from product to product dependent on the light distribution but a good rule of thumb is to space lighting products in the ceiling 1 to 15 times the distance from the lighting productrsquos height to the main task plane in the room

PH

OTO

CR

EE

IN

C

PH

OTO

CLT

C U

C D

AV

IS

9HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 610

PH

OTO

CLT

C U

C D

AV

IS

HIGH-EFFICACY LIGHTINGThe standards allow designers and builders to choose from a variety of lighting strategies and technologies Options are available across a broad range of price points and can suit a variety of aesthetics The sample lighting designs presented here are representations and include just a few of the many products available on the market today

IES Recommended Average Light Level TargetsFor each of the residential applications listed below target light levels or illuminance levels (E) are provided for both horizontal and vertical surfaces The illuminance values utilized in this guide are recommended by the Illuminating Engineering Society (IES) Values are provided in footcandles (fc) which is the unit of illuminance measurement

KITCHEN

BATHROOM

GARAGES LAUNDRY ROOMS amp UTILITY ROOMS

OTHER ROOMS

FLOOR PLANS

11HIGH-EFFICACY RESIDENTIAL LIGHTING

WHOLE HOUSE FLOOR PLAN

The whole house floor plan depicts a typical floor plan representative of a a newly constructed one-story single family home This lighting plan is compliant with 2013 energy-efficiency standards The following pages provide alternate lighting plans that exceed the standards instead of just meeting them Each space type utilizes all high-efficacy LED lighting paired with space-appropriate controls including dimmers and motion sensing technologies Application appropriate fixture types are provided for each space type in the example lighting plans A sampling of code-compliant residential LED fixtures are provided at the end of this guide

Lighting Schedule

Symbol Luminaire Lamp Qty Lamp Wattage Total Watts

KITCHEN amp NOOK

6 FLUORESCENT RECESSED DOWNLIGHT 7 13 91

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

MASTER BEDROOM

CEILING FAN WITH LIGHT 1 13 13

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 2 13 26

6 FLUORESCENT RECESSED DOWNLIGHT 1 13 13

MASTER BATHROOM

6 FLUORESCENT RECESSED DOWNLIGHT 2 13 26

VANITY LUMINAIRE 2 40 80

ROOM 1 ndash 3

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 3 40 120

BATHROOM

VANITY LUMINAIRE 1 40 40

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

LIVING ROOM

CEILING FAN WITH LIGHT 1 13 13

ENTRY

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

HALLWAY

6 FLUORESCENT RECESSED DOWNLIGHT 5 13 65

FLUORESCENT WALL SCONCE 1 26 26

GARAGE amp LAUNDRY ROOM

1X4 SURFACE-MOUNTED LUMINAIRE 1 28 28

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way Dimmer switch

2013 TITLE 24 PART 612

MASTER BEDROOM

KITCHEN

HALLWAY

MASTER BATHROOM

BATHROOM

NOOK

GARAGE

ROOM 3

ROOM 2

ROOM 1

LIVING ROOM

ENTRY

LAUNDRY ROOM

13HIGH-EFFICACY RESIDENTIAL LIGHTING

KITCHENS Section 1500(k)

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Breakfast area 20 5 4 above finished floor

Cabinet faces mdash 5 face of cabinet

Cooktops 30 5 cooking surface

General (floor) 5 2 5 above finished floor

Preparation counters 50 75 prep surfaces

Sinks 30 5 top of sink

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 614

All High-Efficacy Kitchen amp Nook Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 7 12 84 67

19 LED UNDERCABINET 2 10 20 60

LED SUSPENDED PENDANT 3 6 18 42

LED SUSPENDED CHANDELIER 1 32 32 75

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way dimmer switch

KITCHEN 11 CEILING

NOOK 9 CEILING

9- 9712

5- 8

25

10-

3

2- 8

4- 7

12- 4

15HIGH-EFFICACY RESIDENTIAL LIGHTING

WHAT CONSTITUTES HIGH-EFFICACY LIGHTING

Under the 2013 Title 24 Part 6 standards luminaires classified as high efficacy must be designed to operate with only energy-efficient light sources Luminaires with traditional screw-base sockets are considered low-efficacy

The following table derived from Table 1500-A lists the types of lamps and luminaires classified as high efficacy and those classified as low efficacy regardless of measured performance under the 2013 Title 24 Part 6 standards

HIGH-EFFICACY LOW-EFFICACY

∙ Luminaires using LED light sources exclusively that have been certified to the California Energy Commission

∙ GU - 24 sockets rated for CFLs or LED lamps

∙ Pin-based linear fluorescent or CFLs with electronic ballasts

∙ Pulse-start metal halide lamps

∙ Induction lamps

∙ High-pressure sodium lamps

∙ Luminaires using LED light sources not certified to the California Energy Commission

∙ High-efficacy lamps including screw-base CFLs and LED lamps installed in low-efficacy luminaires

∙ Line-voltage or low-voltage sockets compatible with any kind of incandescent lamps

∙ Track lighting

∙ Mercury vapor lamps

Summary of Table 1500-A

Permanently installed luminaires not listed in Table 1500-A must meet minimum efficacy requirements to be classified as high efficacy These requirements are based on the luminairesrsquo power rating (watts) and initial rated luminous flux (lumens or lm) specified in lumens per watt (lm W)

LUMINAIRE POWER RATING

MINIMUM EFFICACY

0 ndash 5 W 30 lm W

Over 5 W ndash 15 W 45 lm W

Over 15 W ndash 40 W 60 lm W

Over 40 W 90 lm W

Summary of Table 1500-B

The 2013 Building Energy Efficiency Standards require LED luminaires to be certified to the California Energy Commission to qualify as high efficacy Luminaires designed to use LED sources or housings listed by the manufacturer as only for use with LEDs must meet the minimum efficacy requirements and the criteria listed in the Joint Appendix 8 (JA8) in the Reference Appendices This appendix contains additional requirements including color quality criteria The 2013 Reference Appendicies can be found on the Energy Commissions 2013 Building Energy Efficiency Standards page at energycagov title24 2013standards

5HIGH-EFFICACY RESIDENTIAL LIGHTING

CONTROL STRATEGIES

Dimmers and occupancy sensors reduce lighting energy use and are a part of all high-efficacy lighting design Dimmers give occupants more control over their lighting allowing for the reduction of lighting and energy use when it is not needed It is important to correctly match the dimmer with the type of lighting load being dimmed This prevents equipment failure and it is especially critical with LED lighting A dimmer should be chosen according to the total wattage of the lighting it will control and in accordance with manufacturer recommendations

Application appropriate occupancy sensors reduce lighting energy use by turning lights off after the space is vacant for a pre-determined period of time Occupancy sensors can provide a broad range of functions but not all are suitable for residential spaces Vacancy sensors are a specific type of occupancy sensor They require that occupants turn lights on manually but automatically turn them off after a space has been vacated

To ensure luminaire and control compatibility refer to manufacturer specifications and compatibility requirements before purchasing lighting system components

Switches

Dimmers

Vacancy Sensors

enspSwitches (left to right) Lutron Claro Lutron Skylark WattStopper RD250 PIR Dimming Multi-way Convertible Occupancy Sensor

enspDimmers (left to right) Lutron Maestro Lutron Pico Wireless Control Lutron Vierti

enspVacancy Sensors (left to right) WattStopper CS-50 PIR Wall Switch Vacancy Sensor Lutron Maestro occupancy vacancy sensor WattStopper CS-350-N PIR Dual Relay Wall Switch Vacancy Sensor

2013 TITLE 24 PART 66

LIGHTING COLOR CHARACTERISTICS

Color TemperatureCorrelated color temperature (CCT) indicates the warmth or coolness of the light emitted by a given source and is measured in Kelvin (K) Light sources with a low CCT (2700 ndash 3000 K) give off light that is warm in appearance Sources with higher CCT values (4000 ndash 6500 K) provide light with a cooler color appearance Neutral sources range from approximately 3000 K to 4000 K

Selecting light sources with consistent CCTs helps maintain consistency in the appearance of various light sources Lighting Facts labels found on lamp product packaging provide information on CCT (or ldquolight colorrdquo) in addition to listing lumen output power consumption (watts) and efficacy

Color RenderingThe color rendering index (CRI) is the current industry standard for measuring how accurately a light source renders the colors of the objects it illuminates The maximum CRI value is 100 LED light sources with a CRI of 90 or higher are mandated by the 2013 standards in residential new construction residences with permanently installed LED luminaires

Specifying lamps and luminaires with similar color rendering properties helps ensure wall colors carpeting and other materials have a consistent appearance especially in adjoining spaces The full-color LED Lighting Factsreg label issued by the US Department of Energy lists CRI but the black-and-white Federal Trade Commission label does not Most manufacturers can supply information on CRI if it is not immediately available on product packaging or literature

WARM NEUTRAL COOLColor Quality

The current 2013 standards are the first to require that LED luminaires classified as high efficacy meet certain color-quality criteria These LED luminaires must have a CRI of at least 90 Indoor LED luminaires must also have a CCT between 2700 K and 4000K (Outdoor LED luminaires may have any CCT rating of up to 5000 K and decorative colored LED luminaires constitute an exception) See the Joint Appendix 8 (JA8) of the Reference Appendices for more information

PH

OTO

CR

EE

IN

C

7HIGH-EFFICACY RESIDENTIAL LIGHTING

LIGHTING DESIGN PRINCIPLES

In addition to code compliance and lighting color characteristics three basic design factors should be considered when selecting lighting products

∙ Recommended light levels per area and task type provided in Floor Plan chapters of this guide

∙ Light output of the lighting product rated in lumens on product packaging

∙ Number of lighting products dependent on the geometry of the room being illuminated

If lighting design software is not available to you the Lumen Method described below can be used to calculate the total number of lumens (and associated number of lighting products) that would be required to achieve a desired light level (illuminance) for the room Using basic reflectance assumptions the coefficient of utilization (CU) factor can be obtained and used to calculate the number of lighting products needed CU is dependent on the room geometry defined by its Room Cavity Ratio (RCR) To determine the RCR input the room dimensions into the following calculation

Room Cavity Ratio (RCR) Equations

Determine the Room Cavity Ratio using one of the following equations

Room cavity ratio for rectangular rooms

RCR = 5 x H x (L + W)

L x W

Room cavity ratio for irregularly shaped rooms

RCR = 25 x H x P

A

H = Vertical distance from the work plane to the center line of the lighting fixture L = Room length W = Room width P = Room perimeter length A = Room Area

Table 1406-F in Title 24 Part 6

PH

OTO

LU

TRO

N

2013 TITLE 24 PART 68

Coefficient of UtilizationAssuming 20 floor reflectance 80 ceiling reflectance and 50 wall reflectance

Room Cavity Ratio 1 2 3 4 5 6 7 8 9 10

Coeffecient of Utilization 088 078 069 061 055 049 045 041 037 034

Examples of surfaces with reflectance values used in the calculations are provided below

∙ 20 Medium color floor such as light brown

∙ 80 Ceiling with white acoustic ceiling tile

∙ 50 Wall with pastel paint

Based on the assumed room reflectance values and the RCR just calculated the CU can be selected from the table above Combine this information with information on the specific lighting product being considered in order to calculate the total number of products necessary to meet your design goals

Calculating the number of lighting products needed

= (Desired Illuminance) x (Area of Room)

(Lumens per Lighting Product) x CUNUMBER OF

LIGHTING PRODUCTS

Understanding how many lighting products are needed in the room to achieve the desired lighting levels will allow you to implement a well-designed lighting system The spacing of lighting products may already be defined by installed fixtures in the room but if the lighting products are being installed where spacing needs to be determined the light distribution and home owner preference are two key factors Recommended spacing distance varies from product to product dependent on the light distribution but a good rule of thumb is to space lighting products in the ceiling 1 to 15 times the distance from the lighting productrsquos height to the main task plane in the room

PH

OTO

CR

EE

IN

C

PH

OTO

CLT

C U

C D

AV

IS

9HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 610

PH

OTO

CLT

C U

C D

AV

IS

HIGH-EFFICACY LIGHTINGThe standards allow designers and builders to choose from a variety of lighting strategies and technologies Options are available across a broad range of price points and can suit a variety of aesthetics The sample lighting designs presented here are representations and include just a few of the many products available on the market today

IES Recommended Average Light Level TargetsFor each of the residential applications listed below target light levels or illuminance levels (E) are provided for both horizontal and vertical surfaces The illuminance values utilized in this guide are recommended by the Illuminating Engineering Society (IES) Values are provided in footcandles (fc) which is the unit of illuminance measurement

KITCHEN

BATHROOM

GARAGES LAUNDRY ROOMS amp UTILITY ROOMS

OTHER ROOMS

FLOOR PLANS

11HIGH-EFFICACY RESIDENTIAL LIGHTING

WHOLE HOUSE FLOOR PLAN

The whole house floor plan depicts a typical floor plan representative of a a newly constructed one-story single family home This lighting plan is compliant with 2013 energy-efficiency standards The following pages provide alternate lighting plans that exceed the standards instead of just meeting them Each space type utilizes all high-efficacy LED lighting paired with space-appropriate controls including dimmers and motion sensing technologies Application appropriate fixture types are provided for each space type in the example lighting plans A sampling of code-compliant residential LED fixtures are provided at the end of this guide

Lighting Schedule

Symbol Luminaire Lamp Qty Lamp Wattage Total Watts

KITCHEN amp NOOK

6 FLUORESCENT RECESSED DOWNLIGHT 7 13 91

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

MASTER BEDROOM

CEILING FAN WITH LIGHT 1 13 13

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 2 13 26

6 FLUORESCENT RECESSED DOWNLIGHT 1 13 13

MASTER BATHROOM

6 FLUORESCENT RECESSED DOWNLIGHT 2 13 26

VANITY LUMINAIRE 2 40 80

ROOM 1 ndash 3

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 3 40 120

BATHROOM

VANITY LUMINAIRE 1 40 40

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

LIVING ROOM

CEILING FAN WITH LIGHT 1 13 13

ENTRY

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

HALLWAY

6 FLUORESCENT RECESSED DOWNLIGHT 5 13 65

FLUORESCENT WALL SCONCE 1 26 26

GARAGE amp LAUNDRY ROOM

1X4 SURFACE-MOUNTED LUMINAIRE 1 28 28

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way Dimmer switch

2013 TITLE 24 PART 612

MASTER BEDROOM

KITCHEN

HALLWAY

MASTER BATHROOM

BATHROOM

NOOK

GARAGE

ROOM 3

ROOM 2

ROOM 1

LIVING ROOM

ENTRY

LAUNDRY ROOM

13HIGH-EFFICACY RESIDENTIAL LIGHTING

KITCHENS Section 1500(k)

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Breakfast area 20 5 4 above finished floor

Cabinet faces mdash 5 face of cabinet

Cooktops 30 5 cooking surface

General (floor) 5 2 5 above finished floor

Preparation counters 50 75 prep surfaces

Sinks 30 5 top of sink

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 614

All High-Efficacy Kitchen amp Nook Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 7 12 84 67

19 LED UNDERCABINET 2 10 20 60

LED SUSPENDED PENDANT 3 6 18 42

LED SUSPENDED CHANDELIER 1 32 32 75

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way dimmer switch

KITCHEN 11 CEILING

NOOK 9 CEILING

9- 9712

5- 8

25

10-

3

2- 8

4- 7

12- 4

15HIGH-EFFICACY RESIDENTIAL LIGHTING

CONTROL STRATEGIES

Dimmers and occupancy sensors reduce lighting energy use and are a part of all high-efficacy lighting design Dimmers give occupants more control over their lighting allowing for the reduction of lighting and energy use when it is not needed It is important to correctly match the dimmer with the type of lighting load being dimmed This prevents equipment failure and it is especially critical with LED lighting A dimmer should be chosen according to the total wattage of the lighting it will control and in accordance with manufacturer recommendations

Application appropriate occupancy sensors reduce lighting energy use by turning lights off after the space is vacant for a pre-determined period of time Occupancy sensors can provide a broad range of functions but not all are suitable for residential spaces Vacancy sensors are a specific type of occupancy sensor They require that occupants turn lights on manually but automatically turn them off after a space has been vacated

To ensure luminaire and control compatibility refer to manufacturer specifications and compatibility requirements before purchasing lighting system components

Switches

Dimmers

Vacancy Sensors

enspSwitches (left to right) Lutron Claro Lutron Skylark WattStopper RD250 PIR Dimming Multi-way Convertible Occupancy Sensor

enspDimmers (left to right) Lutron Maestro Lutron Pico Wireless Control Lutron Vierti

enspVacancy Sensors (left to right) WattStopper CS-50 PIR Wall Switch Vacancy Sensor Lutron Maestro occupancy vacancy sensor WattStopper CS-350-N PIR Dual Relay Wall Switch Vacancy Sensor

2013 TITLE 24 PART 66

LIGHTING COLOR CHARACTERISTICS

Color TemperatureCorrelated color temperature (CCT) indicates the warmth or coolness of the light emitted by a given source and is measured in Kelvin (K) Light sources with a low CCT (2700 ndash 3000 K) give off light that is warm in appearance Sources with higher CCT values (4000 ndash 6500 K) provide light with a cooler color appearance Neutral sources range from approximately 3000 K to 4000 K

Selecting light sources with consistent CCTs helps maintain consistency in the appearance of various light sources Lighting Facts labels found on lamp product packaging provide information on CCT (or ldquolight colorrdquo) in addition to listing lumen output power consumption (watts) and efficacy

Color RenderingThe color rendering index (CRI) is the current industry standard for measuring how accurately a light source renders the colors of the objects it illuminates The maximum CRI value is 100 LED light sources with a CRI of 90 or higher are mandated by the 2013 standards in residential new construction residences with permanently installed LED luminaires

Specifying lamps and luminaires with similar color rendering properties helps ensure wall colors carpeting and other materials have a consistent appearance especially in adjoining spaces The full-color LED Lighting Factsreg label issued by the US Department of Energy lists CRI but the black-and-white Federal Trade Commission label does not Most manufacturers can supply information on CRI if it is not immediately available on product packaging or literature

WARM NEUTRAL COOLColor Quality

The current 2013 standards are the first to require that LED luminaires classified as high efficacy meet certain color-quality criteria These LED luminaires must have a CRI of at least 90 Indoor LED luminaires must also have a CCT between 2700 K and 4000K (Outdoor LED luminaires may have any CCT rating of up to 5000 K and decorative colored LED luminaires constitute an exception) See the Joint Appendix 8 (JA8) of the Reference Appendices for more information

PH

OTO

CR

EE

IN

C

7HIGH-EFFICACY RESIDENTIAL LIGHTING

LIGHTING DESIGN PRINCIPLES

In addition to code compliance and lighting color characteristics three basic design factors should be considered when selecting lighting products

∙ Recommended light levels per area and task type provided in Floor Plan chapters of this guide

∙ Light output of the lighting product rated in lumens on product packaging

∙ Number of lighting products dependent on the geometry of the room being illuminated

If lighting design software is not available to you the Lumen Method described below can be used to calculate the total number of lumens (and associated number of lighting products) that would be required to achieve a desired light level (illuminance) for the room Using basic reflectance assumptions the coefficient of utilization (CU) factor can be obtained and used to calculate the number of lighting products needed CU is dependent on the room geometry defined by its Room Cavity Ratio (RCR) To determine the RCR input the room dimensions into the following calculation

Room Cavity Ratio (RCR) Equations

Determine the Room Cavity Ratio using one of the following equations

Room cavity ratio for rectangular rooms

RCR = 5 x H x (L + W)

L x W

Room cavity ratio for irregularly shaped rooms

RCR = 25 x H x P

A

H = Vertical distance from the work plane to the center line of the lighting fixture L = Room length W = Room width P = Room perimeter length A = Room Area

Table 1406-F in Title 24 Part 6

PH

OTO

LU

TRO

N

2013 TITLE 24 PART 68

Coefficient of UtilizationAssuming 20 floor reflectance 80 ceiling reflectance and 50 wall reflectance

Room Cavity Ratio 1 2 3 4 5 6 7 8 9 10

Coeffecient of Utilization 088 078 069 061 055 049 045 041 037 034

Examples of surfaces with reflectance values used in the calculations are provided below

∙ 20 Medium color floor such as light brown

∙ 80 Ceiling with white acoustic ceiling tile

∙ 50 Wall with pastel paint

Based on the assumed room reflectance values and the RCR just calculated the CU can be selected from the table above Combine this information with information on the specific lighting product being considered in order to calculate the total number of products necessary to meet your design goals

Calculating the number of lighting products needed

= (Desired Illuminance) x (Area of Room)

(Lumens per Lighting Product) x CUNUMBER OF

LIGHTING PRODUCTS

Understanding how many lighting products are needed in the room to achieve the desired lighting levels will allow you to implement a well-designed lighting system The spacing of lighting products may already be defined by installed fixtures in the room but if the lighting products are being installed where spacing needs to be determined the light distribution and home owner preference are two key factors Recommended spacing distance varies from product to product dependent on the light distribution but a good rule of thumb is to space lighting products in the ceiling 1 to 15 times the distance from the lighting productrsquos height to the main task plane in the room

PH

OTO

CR

EE

IN

C

PH

OTO

CLT

C U

C D

AV

IS

9HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 610

PH

OTO

CLT

C U

C D

AV

IS

HIGH-EFFICACY LIGHTINGThe standards allow designers and builders to choose from a variety of lighting strategies and technologies Options are available across a broad range of price points and can suit a variety of aesthetics The sample lighting designs presented here are representations and include just a few of the many products available on the market today

IES Recommended Average Light Level TargetsFor each of the residential applications listed below target light levels or illuminance levels (E) are provided for both horizontal and vertical surfaces The illuminance values utilized in this guide are recommended by the Illuminating Engineering Society (IES) Values are provided in footcandles (fc) which is the unit of illuminance measurement

KITCHEN

BATHROOM

GARAGES LAUNDRY ROOMS amp UTILITY ROOMS

OTHER ROOMS

FLOOR PLANS

11HIGH-EFFICACY RESIDENTIAL LIGHTING

WHOLE HOUSE FLOOR PLAN

The whole house floor plan depicts a typical floor plan representative of a a newly constructed one-story single family home This lighting plan is compliant with 2013 energy-efficiency standards The following pages provide alternate lighting plans that exceed the standards instead of just meeting them Each space type utilizes all high-efficacy LED lighting paired with space-appropriate controls including dimmers and motion sensing technologies Application appropriate fixture types are provided for each space type in the example lighting plans A sampling of code-compliant residential LED fixtures are provided at the end of this guide

Lighting Schedule

Symbol Luminaire Lamp Qty Lamp Wattage Total Watts

KITCHEN amp NOOK

6 FLUORESCENT RECESSED DOWNLIGHT 7 13 91

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

MASTER BEDROOM

CEILING FAN WITH LIGHT 1 13 13

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 2 13 26

6 FLUORESCENT RECESSED DOWNLIGHT 1 13 13

MASTER BATHROOM

6 FLUORESCENT RECESSED DOWNLIGHT 2 13 26

VANITY LUMINAIRE 2 40 80

ROOM 1 ndash 3

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 3 40 120

BATHROOM

VANITY LUMINAIRE 1 40 40

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

LIVING ROOM

CEILING FAN WITH LIGHT 1 13 13

ENTRY

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

HALLWAY

6 FLUORESCENT RECESSED DOWNLIGHT 5 13 65

FLUORESCENT WALL SCONCE 1 26 26

GARAGE amp LAUNDRY ROOM

1X4 SURFACE-MOUNTED LUMINAIRE 1 28 28

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way Dimmer switch

2013 TITLE 24 PART 612

MASTER BEDROOM

KITCHEN

HALLWAY

MASTER BATHROOM

BATHROOM

NOOK

GARAGE

ROOM 3

ROOM 2

ROOM 1

LIVING ROOM

ENTRY

LAUNDRY ROOM

13HIGH-EFFICACY RESIDENTIAL LIGHTING

KITCHENS Section 1500(k)

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Breakfast area 20 5 4 above finished floor

Cabinet faces mdash 5 face of cabinet

Cooktops 30 5 cooking surface

General (floor) 5 2 5 above finished floor

Preparation counters 50 75 prep surfaces

Sinks 30 5 top of sink

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 614

All High-Efficacy Kitchen amp Nook Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 7 12 84 67

19 LED UNDERCABINET 2 10 20 60

LED SUSPENDED PENDANT 3 6 18 42

LED SUSPENDED CHANDELIER 1 32 32 75

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way dimmer switch

KITCHEN 11 CEILING

NOOK 9 CEILING

9- 9712

5- 8

25

10-

3

2- 8

4- 7

12- 4

15HIGH-EFFICACY RESIDENTIAL LIGHTING

LIGHTING COLOR CHARACTERISTICS

Color TemperatureCorrelated color temperature (CCT) indicates the warmth or coolness of the light emitted by a given source and is measured in Kelvin (K) Light sources with a low CCT (2700 ndash 3000 K) give off light that is warm in appearance Sources with higher CCT values (4000 ndash 6500 K) provide light with a cooler color appearance Neutral sources range from approximately 3000 K to 4000 K

Selecting light sources with consistent CCTs helps maintain consistency in the appearance of various light sources Lighting Facts labels found on lamp product packaging provide information on CCT (or ldquolight colorrdquo) in addition to listing lumen output power consumption (watts) and efficacy

Color RenderingThe color rendering index (CRI) is the current industry standard for measuring how accurately a light source renders the colors of the objects it illuminates The maximum CRI value is 100 LED light sources with a CRI of 90 or higher are mandated by the 2013 standards in residential new construction residences with permanently installed LED luminaires

Specifying lamps and luminaires with similar color rendering properties helps ensure wall colors carpeting and other materials have a consistent appearance especially in adjoining spaces The full-color LED Lighting Factsreg label issued by the US Department of Energy lists CRI but the black-and-white Federal Trade Commission label does not Most manufacturers can supply information on CRI if it is not immediately available on product packaging or literature

WARM NEUTRAL COOLColor Quality

The current 2013 standards are the first to require that LED luminaires classified as high efficacy meet certain color-quality criteria These LED luminaires must have a CRI of at least 90 Indoor LED luminaires must also have a CCT between 2700 K and 4000K (Outdoor LED luminaires may have any CCT rating of up to 5000 K and decorative colored LED luminaires constitute an exception) See the Joint Appendix 8 (JA8) of the Reference Appendices for more information

PH

OTO

CR

EE

IN

C

7HIGH-EFFICACY RESIDENTIAL LIGHTING

LIGHTING DESIGN PRINCIPLES

In addition to code compliance and lighting color characteristics three basic design factors should be considered when selecting lighting products

∙ Recommended light levels per area and task type provided in Floor Plan chapters of this guide

∙ Light output of the lighting product rated in lumens on product packaging

∙ Number of lighting products dependent on the geometry of the room being illuminated

If lighting design software is not available to you the Lumen Method described below can be used to calculate the total number of lumens (and associated number of lighting products) that would be required to achieve a desired light level (illuminance) for the room Using basic reflectance assumptions the coefficient of utilization (CU) factor can be obtained and used to calculate the number of lighting products needed CU is dependent on the room geometry defined by its Room Cavity Ratio (RCR) To determine the RCR input the room dimensions into the following calculation

Room Cavity Ratio (RCR) Equations

Determine the Room Cavity Ratio using one of the following equations

Room cavity ratio for rectangular rooms

RCR = 5 x H x (L + W)

L x W

Room cavity ratio for irregularly shaped rooms

RCR = 25 x H x P

A

H = Vertical distance from the work plane to the center line of the lighting fixture L = Room length W = Room width P = Room perimeter length A = Room Area

Table 1406-F in Title 24 Part 6

PH

OTO

LU

TRO

N

2013 TITLE 24 PART 68

Coefficient of UtilizationAssuming 20 floor reflectance 80 ceiling reflectance and 50 wall reflectance

Room Cavity Ratio 1 2 3 4 5 6 7 8 9 10

Coeffecient of Utilization 088 078 069 061 055 049 045 041 037 034

Examples of surfaces with reflectance values used in the calculations are provided below

∙ 20 Medium color floor such as light brown

∙ 80 Ceiling with white acoustic ceiling tile

∙ 50 Wall with pastel paint

Based on the assumed room reflectance values and the RCR just calculated the CU can be selected from the table above Combine this information with information on the specific lighting product being considered in order to calculate the total number of products necessary to meet your design goals

Calculating the number of lighting products needed

= (Desired Illuminance) x (Area of Room)

(Lumens per Lighting Product) x CUNUMBER OF

LIGHTING PRODUCTS

Understanding how many lighting products are needed in the room to achieve the desired lighting levels will allow you to implement a well-designed lighting system The spacing of lighting products may already be defined by installed fixtures in the room but if the lighting products are being installed where spacing needs to be determined the light distribution and home owner preference are two key factors Recommended spacing distance varies from product to product dependent on the light distribution but a good rule of thumb is to space lighting products in the ceiling 1 to 15 times the distance from the lighting productrsquos height to the main task plane in the room

PH

OTO

CR

EE

IN

C

PH

OTO

CLT

C U

C D

AV

IS

9HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 610

PH

OTO

CLT

C U

C D

AV

IS

HIGH-EFFICACY LIGHTINGThe standards allow designers and builders to choose from a variety of lighting strategies and technologies Options are available across a broad range of price points and can suit a variety of aesthetics The sample lighting designs presented here are representations and include just a few of the many products available on the market today

IES Recommended Average Light Level TargetsFor each of the residential applications listed below target light levels or illuminance levels (E) are provided for both horizontal and vertical surfaces The illuminance values utilized in this guide are recommended by the Illuminating Engineering Society (IES) Values are provided in footcandles (fc) which is the unit of illuminance measurement

KITCHEN

BATHROOM

GARAGES LAUNDRY ROOMS amp UTILITY ROOMS

OTHER ROOMS

FLOOR PLANS

11HIGH-EFFICACY RESIDENTIAL LIGHTING

WHOLE HOUSE FLOOR PLAN

The whole house floor plan depicts a typical floor plan representative of a a newly constructed one-story single family home This lighting plan is compliant with 2013 energy-efficiency standards The following pages provide alternate lighting plans that exceed the standards instead of just meeting them Each space type utilizes all high-efficacy LED lighting paired with space-appropriate controls including dimmers and motion sensing technologies Application appropriate fixture types are provided for each space type in the example lighting plans A sampling of code-compliant residential LED fixtures are provided at the end of this guide

Lighting Schedule

Symbol Luminaire Lamp Qty Lamp Wattage Total Watts

KITCHEN amp NOOK

6 FLUORESCENT RECESSED DOWNLIGHT 7 13 91

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

MASTER BEDROOM

CEILING FAN WITH LIGHT 1 13 13

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 2 13 26

6 FLUORESCENT RECESSED DOWNLIGHT 1 13 13

MASTER BATHROOM

6 FLUORESCENT RECESSED DOWNLIGHT 2 13 26

VANITY LUMINAIRE 2 40 80

ROOM 1 ndash 3

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 3 40 120

BATHROOM

VANITY LUMINAIRE 1 40 40

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

LIVING ROOM

CEILING FAN WITH LIGHT 1 13 13

ENTRY

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

HALLWAY

6 FLUORESCENT RECESSED DOWNLIGHT 5 13 65

FLUORESCENT WALL SCONCE 1 26 26

GARAGE amp LAUNDRY ROOM

1X4 SURFACE-MOUNTED LUMINAIRE 1 28 28

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way Dimmer switch

2013 TITLE 24 PART 612

MASTER BEDROOM

KITCHEN

HALLWAY

MASTER BATHROOM

BATHROOM

NOOK

GARAGE

ROOM 3

ROOM 2

ROOM 1

LIVING ROOM

ENTRY

LAUNDRY ROOM

13HIGH-EFFICACY RESIDENTIAL LIGHTING

KITCHENS Section 1500(k)

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Breakfast area 20 5 4 above finished floor

Cabinet faces mdash 5 face of cabinet

Cooktops 30 5 cooking surface

General (floor) 5 2 5 above finished floor

Preparation counters 50 75 prep surfaces

Sinks 30 5 top of sink

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 614

All High-Efficacy Kitchen amp Nook Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 7 12 84 67

19 LED UNDERCABINET 2 10 20 60

LED SUSPENDED PENDANT 3 6 18 42

LED SUSPENDED CHANDELIER 1 32 32 75

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way dimmer switch

KITCHEN 11 CEILING

NOOK 9 CEILING

9- 9712

5- 8

25

10-

3

2- 8

4- 7

12- 4

15HIGH-EFFICACY RESIDENTIAL LIGHTING

LIGHTING DESIGN PRINCIPLES

In addition to code compliance and lighting color characteristics three basic design factors should be considered when selecting lighting products

∙ Recommended light levels per area and task type provided in Floor Plan chapters of this guide

∙ Light output of the lighting product rated in lumens on product packaging

∙ Number of lighting products dependent on the geometry of the room being illuminated

If lighting design software is not available to you the Lumen Method described below can be used to calculate the total number of lumens (and associated number of lighting products) that would be required to achieve a desired light level (illuminance) for the room Using basic reflectance assumptions the coefficient of utilization (CU) factor can be obtained and used to calculate the number of lighting products needed CU is dependent on the room geometry defined by its Room Cavity Ratio (RCR) To determine the RCR input the room dimensions into the following calculation

Room Cavity Ratio (RCR) Equations

Determine the Room Cavity Ratio using one of the following equations

Room cavity ratio for rectangular rooms

RCR = 5 x H x (L + W)

L x W

Room cavity ratio for irregularly shaped rooms

RCR = 25 x H x P

A

H = Vertical distance from the work plane to the center line of the lighting fixture L = Room length W = Room width P = Room perimeter length A = Room Area

Table 1406-F in Title 24 Part 6

PH

OTO

LU

TRO

N

2013 TITLE 24 PART 68

Coefficient of UtilizationAssuming 20 floor reflectance 80 ceiling reflectance and 50 wall reflectance

Room Cavity Ratio 1 2 3 4 5 6 7 8 9 10

Coeffecient of Utilization 088 078 069 061 055 049 045 041 037 034

Examples of surfaces with reflectance values used in the calculations are provided below

∙ 20 Medium color floor such as light brown

∙ 80 Ceiling with white acoustic ceiling tile

∙ 50 Wall with pastel paint

Based on the assumed room reflectance values and the RCR just calculated the CU can be selected from the table above Combine this information with information on the specific lighting product being considered in order to calculate the total number of products necessary to meet your design goals

Calculating the number of lighting products needed

= (Desired Illuminance) x (Area of Room)

(Lumens per Lighting Product) x CUNUMBER OF

LIGHTING PRODUCTS

Understanding how many lighting products are needed in the room to achieve the desired lighting levels will allow you to implement a well-designed lighting system The spacing of lighting products may already be defined by installed fixtures in the room but if the lighting products are being installed where spacing needs to be determined the light distribution and home owner preference are two key factors Recommended spacing distance varies from product to product dependent on the light distribution but a good rule of thumb is to space lighting products in the ceiling 1 to 15 times the distance from the lighting productrsquos height to the main task plane in the room

PH

OTO

CR

EE

IN

C

PH

OTO

CLT

C U

C D

AV

IS

9HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 610

PH

OTO

CLT

C U

C D

AV

IS

HIGH-EFFICACY LIGHTINGThe standards allow designers and builders to choose from a variety of lighting strategies and technologies Options are available across a broad range of price points and can suit a variety of aesthetics The sample lighting designs presented here are representations and include just a few of the many products available on the market today

IES Recommended Average Light Level TargetsFor each of the residential applications listed below target light levels or illuminance levels (E) are provided for both horizontal and vertical surfaces The illuminance values utilized in this guide are recommended by the Illuminating Engineering Society (IES) Values are provided in footcandles (fc) which is the unit of illuminance measurement

KITCHEN

BATHROOM

GARAGES LAUNDRY ROOMS amp UTILITY ROOMS

OTHER ROOMS

FLOOR PLANS

11HIGH-EFFICACY RESIDENTIAL LIGHTING

WHOLE HOUSE FLOOR PLAN

The whole house floor plan depicts a typical floor plan representative of a a newly constructed one-story single family home This lighting plan is compliant with 2013 energy-efficiency standards The following pages provide alternate lighting plans that exceed the standards instead of just meeting them Each space type utilizes all high-efficacy LED lighting paired with space-appropriate controls including dimmers and motion sensing technologies Application appropriate fixture types are provided for each space type in the example lighting plans A sampling of code-compliant residential LED fixtures are provided at the end of this guide

Lighting Schedule

Symbol Luminaire Lamp Qty Lamp Wattage Total Watts

KITCHEN amp NOOK

6 FLUORESCENT RECESSED DOWNLIGHT 7 13 91

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

MASTER BEDROOM

CEILING FAN WITH LIGHT 1 13 13

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 2 13 26

6 FLUORESCENT RECESSED DOWNLIGHT 1 13 13

MASTER BATHROOM

6 FLUORESCENT RECESSED DOWNLIGHT 2 13 26

VANITY LUMINAIRE 2 40 80

ROOM 1 ndash 3

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 3 40 120

BATHROOM

VANITY LUMINAIRE 1 40 40

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

LIVING ROOM

CEILING FAN WITH LIGHT 1 13 13

ENTRY

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

HALLWAY

6 FLUORESCENT RECESSED DOWNLIGHT 5 13 65

FLUORESCENT WALL SCONCE 1 26 26

GARAGE amp LAUNDRY ROOM

1X4 SURFACE-MOUNTED LUMINAIRE 1 28 28

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way Dimmer switch

2013 TITLE 24 PART 612

MASTER BEDROOM

KITCHEN

HALLWAY

MASTER BATHROOM

BATHROOM

NOOK

GARAGE

ROOM 3

ROOM 2

ROOM 1

LIVING ROOM

ENTRY

LAUNDRY ROOM

13HIGH-EFFICACY RESIDENTIAL LIGHTING

KITCHENS Section 1500(k)

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Breakfast area 20 5 4 above finished floor

Cabinet faces mdash 5 face of cabinet

Cooktops 30 5 cooking surface

General (floor) 5 2 5 above finished floor

Preparation counters 50 75 prep surfaces

Sinks 30 5 top of sink

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 614

All High-Efficacy Kitchen amp Nook Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 7 12 84 67

19 LED UNDERCABINET 2 10 20 60

LED SUSPENDED PENDANT 3 6 18 42

LED SUSPENDED CHANDELIER 1 32 32 75

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way dimmer switch

KITCHEN 11 CEILING

NOOK 9 CEILING

9- 9712

5- 8

25

10-

3

2- 8

4- 7

12- 4

15HIGH-EFFICACY RESIDENTIAL LIGHTING

Coefficient of UtilizationAssuming 20 floor reflectance 80 ceiling reflectance and 50 wall reflectance

Room Cavity Ratio 1 2 3 4 5 6 7 8 9 10

Coeffecient of Utilization 088 078 069 061 055 049 045 041 037 034

Examples of surfaces with reflectance values used in the calculations are provided below

∙ 20 Medium color floor such as light brown

∙ 80 Ceiling with white acoustic ceiling tile

∙ 50 Wall with pastel paint

Based on the assumed room reflectance values and the RCR just calculated the CU can be selected from the table above Combine this information with information on the specific lighting product being considered in order to calculate the total number of products necessary to meet your design goals

Calculating the number of lighting products needed

= (Desired Illuminance) x (Area of Room)

(Lumens per Lighting Product) x CUNUMBER OF

LIGHTING PRODUCTS

Understanding how many lighting products are needed in the room to achieve the desired lighting levels will allow you to implement a well-designed lighting system The spacing of lighting products may already be defined by installed fixtures in the room but if the lighting products are being installed where spacing needs to be determined the light distribution and home owner preference are two key factors Recommended spacing distance varies from product to product dependent on the light distribution but a good rule of thumb is to space lighting products in the ceiling 1 to 15 times the distance from the lighting productrsquos height to the main task plane in the room

PH

OTO

CR

EE

IN

C

PH

OTO

CLT

C U

C D

AV

IS

9HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 610

PH

OTO

CLT

C U

C D

AV

IS

HIGH-EFFICACY LIGHTINGThe standards allow designers and builders to choose from a variety of lighting strategies and technologies Options are available across a broad range of price points and can suit a variety of aesthetics The sample lighting designs presented here are representations and include just a few of the many products available on the market today

IES Recommended Average Light Level TargetsFor each of the residential applications listed below target light levels or illuminance levels (E) are provided for both horizontal and vertical surfaces The illuminance values utilized in this guide are recommended by the Illuminating Engineering Society (IES) Values are provided in footcandles (fc) which is the unit of illuminance measurement

KITCHEN

BATHROOM

GARAGES LAUNDRY ROOMS amp UTILITY ROOMS

OTHER ROOMS

FLOOR PLANS

11HIGH-EFFICACY RESIDENTIAL LIGHTING

WHOLE HOUSE FLOOR PLAN

The whole house floor plan depicts a typical floor plan representative of a a newly constructed one-story single family home This lighting plan is compliant with 2013 energy-efficiency standards The following pages provide alternate lighting plans that exceed the standards instead of just meeting them Each space type utilizes all high-efficacy LED lighting paired with space-appropriate controls including dimmers and motion sensing technologies Application appropriate fixture types are provided for each space type in the example lighting plans A sampling of code-compliant residential LED fixtures are provided at the end of this guide

Lighting Schedule

Symbol Luminaire Lamp Qty Lamp Wattage Total Watts

KITCHEN amp NOOK

6 FLUORESCENT RECESSED DOWNLIGHT 7 13 91

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

MASTER BEDROOM

CEILING FAN WITH LIGHT 1 13 13

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 2 13 26

6 FLUORESCENT RECESSED DOWNLIGHT 1 13 13

MASTER BATHROOM

6 FLUORESCENT RECESSED DOWNLIGHT 2 13 26

VANITY LUMINAIRE 2 40 80

ROOM 1 ndash 3

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 3 40 120

BATHROOM

VANITY LUMINAIRE 1 40 40

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

LIVING ROOM

CEILING FAN WITH LIGHT 1 13 13

ENTRY

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

HALLWAY

6 FLUORESCENT RECESSED DOWNLIGHT 5 13 65

FLUORESCENT WALL SCONCE 1 26 26

GARAGE amp LAUNDRY ROOM

1X4 SURFACE-MOUNTED LUMINAIRE 1 28 28

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way Dimmer switch

2013 TITLE 24 PART 612

MASTER BEDROOM

KITCHEN

HALLWAY

MASTER BATHROOM

BATHROOM

NOOK

GARAGE

ROOM 3

ROOM 2

ROOM 1

LIVING ROOM

ENTRY

LAUNDRY ROOM

13HIGH-EFFICACY RESIDENTIAL LIGHTING

KITCHENS Section 1500(k)

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Breakfast area 20 5 4 above finished floor

Cabinet faces mdash 5 face of cabinet

Cooktops 30 5 cooking surface

General (floor) 5 2 5 above finished floor

Preparation counters 50 75 prep surfaces

Sinks 30 5 top of sink

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 614

All High-Efficacy Kitchen amp Nook Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 7 12 84 67

19 LED UNDERCABINET 2 10 20 60

LED SUSPENDED PENDANT 3 6 18 42

LED SUSPENDED CHANDELIER 1 32 32 75

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way dimmer switch

KITCHEN 11 CEILING

NOOK 9 CEILING

9- 9712

5- 8

25

10-

3

2- 8

4- 7

12- 4

15HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 610

PH

OTO

CLT

C U

C D

AV

IS

HIGH-EFFICACY LIGHTINGThe standards allow designers and builders to choose from a variety of lighting strategies and technologies Options are available across a broad range of price points and can suit a variety of aesthetics The sample lighting designs presented here are representations and include just a few of the many products available on the market today

IES Recommended Average Light Level TargetsFor each of the residential applications listed below target light levels or illuminance levels (E) are provided for both horizontal and vertical surfaces The illuminance values utilized in this guide are recommended by the Illuminating Engineering Society (IES) Values are provided in footcandles (fc) which is the unit of illuminance measurement

KITCHEN

BATHROOM

GARAGES LAUNDRY ROOMS amp UTILITY ROOMS

OTHER ROOMS

FLOOR PLANS

11HIGH-EFFICACY RESIDENTIAL LIGHTING

WHOLE HOUSE FLOOR PLAN

The whole house floor plan depicts a typical floor plan representative of a a newly constructed one-story single family home This lighting plan is compliant with 2013 energy-efficiency standards The following pages provide alternate lighting plans that exceed the standards instead of just meeting them Each space type utilizes all high-efficacy LED lighting paired with space-appropriate controls including dimmers and motion sensing technologies Application appropriate fixture types are provided for each space type in the example lighting plans A sampling of code-compliant residential LED fixtures are provided at the end of this guide

Lighting Schedule

Symbol Luminaire Lamp Qty Lamp Wattage Total Watts

KITCHEN amp NOOK

6 FLUORESCENT RECESSED DOWNLIGHT 7 13 91

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

MASTER BEDROOM

CEILING FAN WITH LIGHT 1 13 13

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 2 13 26

6 FLUORESCENT RECESSED DOWNLIGHT 1 13 13

MASTER BATHROOM

6 FLUORESCENT RECESSED DOWNLIGHT 2 13 26

VANITY LUMINAIRE 2 40 80

ROOM 1 ndash 3

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 3 40 120

BATHROOM

VANITY LUMINAIRE 1 40 40

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

LIVING ROOM

CEILING FAN WITH LIGHT 1 13 13

ENTRY

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

HALLWAY

6 FLUORESCENT RECESSED DOWNLIGHT 5 13 65

FLUORESCENT WALL SCONCE 1 26 26

GARAGE amp LAUNDRY ROOM

1X4 SURFACE-MOUNTED LUMINAIRE 1 28 28

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way Dimmer switch

2013 TITLE 24 PART 612

MASTER BEDROOM

KITCHEN

HALLWAY

MASTER BATHROOM

BATHROOM

NOOK

GARAGE

ROOM 3

ROOM 2

ROOM 1

LIVING ROOM

ENTRY

LAUNDRY ROOM

13HIGH-EFFICACY RESIDENTIAL LIGHTING

KITCHENS Section 1500(k)

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Breakfast area 20 5 4 above finished floor

Cabinet faces mdash 5 face of cabinet

Cooktops 30 5 cooking surface

General (floor) 5 2 5 above finished floor

Preparation counters 50 75 prep surfaces

Sinks 30 5 top of sink

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 614

All High-Efficacy Kitchen amp Nook Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 7 12 84 67

19 LED UNDERCABINET 2 10 20 60

LED SUSPENDED PENDANT 3 6 18 42

LED SUSPENDED CHANDELIER 1 32 32 75

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way dimmer switch

KITCHEN 11 CEILING

NOOK 9 CEILING

9- 9712

5- 8

25

10-

3

2- 8

4- 7

12- 4

15HIGH-EFFICACY RESIDENTIAL LIGHTING

PH

OTO

CLT

C U

C D

AV

IS

HIGH-EFFICACY LIGHTINGThe standards allow designers and builders to choose from a variety of lighting strategies and technologies Options are available across a broad range of price points and can suit a variety of aesthetics The sample lighting designs presented here are representations and include just a few of the many products available on the market today

IES Recommended Average Light Level TargetsFor each of the residential applications listed below target light levels or illuminance levels (E) are provided for both horizontal and vertical surfaces The illuminance values utilized in this guide are recommended by the Illuminating Engineering Society (IES) Values are provided in footcandles (fc) which is the unit of illuminance measurement

KITCHEN

BATHROOM

GARAGES LAUNDRY ROOMS amp UTILITY ROOMS

OTHER ROOMS

FLOOR PLANS

11HIGH-EFFICACY RESIDENTIAL LIGHTING

WHOLE HOUSE FLOOR PLAN

The whole house floor plan depicts a typical floor plan representative of a a newly constructed one-story single family home This lighting plan is compliant with 2013 energy-efficiency standards The following pages provide alternate lighting plans that exceed the standards instead of just meeting them Each space type utilizes all high-efficacy LED lighting paired with space-appropriate controls including dimmers and motion sensing technologies Application appropriate fixture types are provided for each space type in the example lighting plans A sampling of code-compliant residential LED fixtures are provided at the end of this guide

Lighting Schedule

Symbol Luminaire Lamp Qty Lamp Wattage Total Watts

KITCHEN amp NOOK

6 FLUORESCENT RECESSED DOWNLIGHT 7 13 91

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

MASTER BEDROOM

CEILING FAN WITH LIGHT 1 13 13

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 2 13 26

6 FLUORESCENT RECESSED DOWNLIGHT 1 13 13

MASTER BATHROOM

6 FLUORESCENT RECESSED DOWNLIGHT 2 13 26

VANITY LUMINAIRE 2 40 80

ROOM 1 ndash 3

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 3 40 120

BATHROOM

VANITY LUMINAIRE 1 40 40

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

LIVING ROOM

CEILING FAN WITH LIGHT 1 13 13

ENTRY

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

HALLWAY

6 FLUORESCENT RECESSED DOWNLIGHT 5 13 65

FLUORESCENT WALL SCONCE 1 26 26

GARAGE amp LAUNDRY ROOM

1X4 SURFACE-MOUNTED LUMINAIRE 1 28 28

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way Dimmer switch

2013 TITLE 24 PART 612

MASTER BEDROOM

KITCHEN

HALLWAY

MASTER BATHROOM

BATHROOM

NOOK

GARAGE

ROOM 3

ROOM 2

ROOM 1

LIVING ROOM

ENTRY

LAUNDRY ROOM

13HIGH-EFFICACY RESIDENTIAL LIGHTING

KITCHENS Section 1500(k)

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Breakfast area 20 5 4 above finished floor

Cabinet faces mdash 5 face of cabinet

Cooktops 30 5 cooking surface

General (floor) 5 2 5 above finished floor

Preparation counters 50 75 prep surfaces

Sinks 30 5 top of sink

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 614

All High-Efficacy Kitchen amp Nook Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 7 12 84 67

19 LED UNDERCABINET 2 10 20 60

LED SUSPENDED PENDANT 3 6 18 42

LED SUSPENDED CHANDELIER 1 32 32 75

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way dimmer switch

KITCHEN 11 CEILING

NOOK 9 CEILING

9- 9712

5- 8

25

10-

3

2- 8

4- 7

12- 4

15HIGH-EFFICACY RESIDENTIAL LIGHTING

WHOLE HOUSE FLOOR PLAN

The whole house floor plan depicts a typical floor plan representative of a a newly constructed one-story single family home This lighting plan is compliant with 2013 energy-efficiency standards The following pages provide alternate lighting plans that exceed the standards instead of just meeting them Each space type utilizes all high-efficacy LED lighting paired with space-appropriate controls including dimmers and motion sensing technologies Application appropriate fixture types are provided for each space type in the example lighting plans A sampling of code-compliant residential LED fixtures are provided at the end of this guide

Lighting Schedule

Symbol Luminaire Lamp Qty Lamp Wattage Total Watts

KITCHEN amp NOOK

6 FLUORESCENT RECESSED DOWNLIGHT 7 13 91

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

MASTER BEDROOM

CEILING FAN WITH LIGHT 1 13 13

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 2 13 26

6 FLUORESCENT RECESSED DOWNLIGHT 1 13 13

MASTER BATHROOM

6 FLUORESCENT RECESSED DOWNLIGHT 2 13 26

VANITY LUMINAIRE 2 40 80

ROOM 1 ndash 3

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 3 40 120

BATHROOM

VANITY LUMINAIRE 1 40 40

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

LIVING ROOM

CEILING FAN WITH LIGHT 1 13 13

ENTRY

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 40 40

HALLWAY

6 FLUORESCENT RECESSED DOWNLIGHT 5 13 65

FLUORESCENT WALL SCONCE 1 26 26

GARAGE amp LAUNDRY ROOM

1X4 SURFACE-MOUNTED LUMINAIRE 1 28 28

FLUORESCENT SURFACE-MOUNTED LUMINAIRE 1 13 13

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way Dimmer switch

2013 TITLE 24 PART 612

MASTER BEDROOM

KITCHEN

HALLWAY

MASTER BATHROOM

BATHROOM

NOOK

GARAGE

ROOM 3

ROOM 2

ROOM 1

LIVING ROOM

ENTRY

LAUNDRY ROOM

13HIGH-EFFICACY RESIDENTIAL LIGHTING

KITCHENS Section 1500(k)

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Breakfast area 20 5 4 above finished floor

Cabinet faces mdash 5 face of cabinet

Cooktops 30 5 cooking surface

General (floor) 5 2 5 above finished floor

Preparation counters 50 75 prep surfaces

Sinks 30 5 top of sink

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 614

All High-Efficacy Kitchen amp Nook Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 7 12 84 67

19 LED UNDERCABINET 2 10 20 60

LED SUSPENDED PENDANT 3 6 18 42

LED SUSPENDED CHANDELIER 1 32 32 75

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way dimmer switch

KITCHEN 11 CEILING

NOOK 9 CEILING

9- 9712

5- 8

25

10-

3

2- 8

4- 7

12- 4

15HIGH-EFFICACY RESIDENTIAL LIGHTING

MASTER BEDROOM

KITCHEN

HALLWAY

MASTER BATHROOM

BATHROOM

NOOK

GARAGE

ROOM 3

ROOM 2

ROOM 1

LIVING ROOM

ENTRY

LAUNDRY ROOM

13HIGH-EFFICACY RESIDENTIAL LIGHTING

KITCHENS Section 1500(k)

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Breakfast area 20 5 4 above finished floor

Cabinet faces mdash 5 face of cabinet

Cooktops 30 5 cooking surface

General (floor) 5 2 5 above finished floor

Preparation counters 50 75 prep surfaces

Sinks 30 5 top of sink

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 614

All High-Efficacy Kitchen amp Nook Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 7 12 84 67

19 LED UNDERCABINET 2 10 20 60

LED SUSPENDED PENDANT 3 6 18 42

LED SUSPENDED CHANDELIER 1 32 32 75

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way dimmer switch

KITCHEN 11 CEILING

NOOK 9 CEILING

9- 9712

5- 8

25

10-

3

2- 8

4- 7

12- 4

15HIGH-EFFICACY RESIDENTIAL LIGHTING

KITCHENS Section 1500(k)

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Breakfast area 20 5 4 above finished floor

Cabinet faces mdash 5 face of cabinet

Cooktops 30 5 cooking surface

General (floor) 5 2 5 above finished floor

Preparation counters 50 75 prep surfaces

Sinks 30 5 top of sink

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 614

All High-Efficacy Kitchen amp Nook Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 7 12 84 67

19 LED UNDERCABINET 2 10 20 60

LED SUSPENDED PENDANT 3 6 18 42

LED SUSPENDED CHANDELIER 1 32 32 75

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way dimmer switch

KITCHEN 11 CEILING

NOOK 9 CEILING

9- 9712

5- 8

25

10-

3

2- 8

4- 7

12- 4

15HIGH-EFFICACY RESIDENTIAL LIGHTING

All High-Efficacy Kitchen amp Nook Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 7 12 84 67

19 LED UNDERCABINET 2 10 20 60

LED SUSPENDED PENDANT 3 6 18 42

LED SUSPENDED CHANDELIER 1 32 32 75

CONTROLS Switch

Switch with vacancy sensor Dimmer switch

3-way dimmer switch

KITCHEN 11 CEILING

NOOK 9 CEILING

9- 9712

5- 8

25

10-

3

2- 8

4- 7

12- 4

15HIGH-EFFICACY RESIDENTIAL LIGHTING

BATHROOM Section 1500(k) 5

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Showers Tubs 5 2 3 ndash 5 above finished floor

Toilets 10 3 3 above finished floor

Vanities

Casual inspection 20 20 5 above finished floor

Grooming 30 40 5 above finished floor

Top-of-head Avg = 10 times EV at vanity mdash

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 616

All High-Efficacy Bathroom Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

LED SURFACE-MOUNTED LUMINAIRE 1 32 32 65

6 DEDICATED LED DOWNLIGHT 1 12 12 67

2-LAMP LED VANITY LUMINAIRE 2 16 32 60

CONTROLS Switch

Switch with vacancy sensor

OTHER SYMBOLS

Fan

BATHROOM 9 CEILING

9- 99- 9

2- 83

25

8- 11

2- 114

8- 6

17HIGH-EFFICACY RESIDENTIAL LIGHTING

GARAGES LAUNDRY ROOMS amp UTILITY ROOMS Section 1500(k) 6

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Garage

Vehicle Bay

General 5 5 4 above finished floor

Vehicle maintenance 20 10 3 above finished floor

Work bench

Manual 40 20 3 above finished floor

Laundry

Ironing 20 5 3 above finished floor

Wash and dry 20 5 3 above finished floor

PH

OTO

CR

EE

IN

C

2013 TITLE 24 PART 618

All High-Efficacy Garage amp Laundry Room Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

LED SURFACE-MOUNTED LUMINAIRE 1 32 32 65

1 x 4 LED SURFACE-MOUNTED LUMINAIRE 1 38 38 105

CONTROLS Switch with vacancy sensor

GARAGE 9 CEILING

LAUNDRY ROOM 9 CEILING

20-

6

6- 8

20- 4

5- 11

19HIGH-EFFICACY RESIDENTIAL LIGHTING

OTHER ROOMS Section 1500(k) 7

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Living Room 3 3 4 above finished floor

Bedrooms

Desks 40 75 4 above finished floor

General (dressing) 5 3 4 above finished floor

Reading in Bed 20 10 3 above finished floor

Sitting Areas 20 5 25 above finished floor

Television Viewing 3 15 4 above finished floor

Hallway 3 06 5 above finished floor

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 620

All High-Efficacy Living Room Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

FAN WITH 2-LAMP GU-24 KIT 1 12 24 70

CONTROLS Dimmer switch

LIVING ROOM 11 CEILING

14

14- 11

19- 6

4- 7

21HIGH-EFFICACY RESIDENTIAL LIGHTING

All High-Efficacy Bedroom Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 4 12 48 67

CONTROLS Dimmer switch

BEDROOM 9 CEILING16

- 4

14

2013 TITLE 24 PART 622

All High-Efficacy Hallway Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 3 12 36 67

CONTROLS 3-way dimmer switch

23-

2

4

HALLWAY 9 CEILING

23HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 624

PH

OTO

HIN

KLEY

LIG

HTI

NG

COMPLIANT HIGH-EFFICACY PRODUCTSThe California Energy Commissions Appliance Database allows users to search for High Efficacy LEDs for Title 24 within its Lighting Products category These compliant luminaires and light engines meet the requirements of Joint Appendix 8 (JA8) including

∙ Minimum 90 CRI for indoor LEDs

∙ CCT of 2700 ndash 4000 K for indoor luminaire (2700 ndash 5000 K for outdoor luminaires)

∙ Integral LED luminaire or LED light engine

∙ GU-24 base sources

The residential LED luminaire market is rapidly expanding Inclusion of products in the following section does not constitute an endorsement of the manufacturer or the luminaire The following list was compiled at the guides creation as a representation of available luminaire types For an updated list go to appliancesenergycagov Many products are in the process of approval

CEILING-MOUNTED RECESSED

CEILING-MOUNTED SURFACE

CEILING-MOUNTED SUSPENDED

WALL MOUNTED

UNDERCABINET

VANITY

Product list accessed September 2014

PRODUCT SPECIFICATIONS

25HIGH-EFFICACY RESIDENTIAL LIGHTING

CEILING-MOUNTED RECESSED LUMINAIRESCEILING-MOUNTED RECESSED LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY

(Lumens Watt)

Cree LED Lighting

4 ROUND DOWNLIGHT KR4-9L-27K-V KR4T-SSGC-

2700 K 90 13 W 50

Cree LED Lighting

CR6 WITH GU-24 BASE CR6-800L-30K-12-GU24

3000 K 90 12 W 67

Dasal Architectural Lighting

QUADRA LED TRIM 2-500--BRO-FL-9027-800

3000 K 95 12 W 52

Dasal Architectural Lighting STAR LITE XIC LED TRIM 2-167-01-BRO-FL-9027-800

2700 K 91 12 W 51

dmf Lighting

4 5 6 LED DRD2M10927

2700 K 90 15 W 67

Elite Lighting

4 LED RETROFIT MODULE RL428-650L-DIMTR-120-30K-90-W-WH

3000 K 90 11 W 61

Energy Savings Technology

2 ADJUSTABLE LED DL2-D3

2964 K 92 15 W 55

Fahrenheit Lighting

6LED DME8927

2700 K 90 13 W 62

Halo Eatons Cooper Lighting business

NARROW FLOOD LIGHT RA406927NFLWH

2700 K 90 10 W 69

2013 TITLE 24 PART 626

All High-Efficacy Bathroom Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

LED SURFACE-MOUNTED LUMINAIRE 1 32 32 65

6 DEDICATED LED DOWNLIGHT 1 12 12 67

2-LAMP LED VANITY LUMINAIRE 2 16 32 60

CONTROLS Switch

Switch with vacancy sensor

OTHER SYMBOLS

Fan

BATHROOM 9 CEILING

9- 99- 9

2- 83

25

8- 11

2- 114

8- 6

17HIGH-EFFICACY RESIDENTIAL LIGHTING

GARAGES LAUNDRY ROOMS amp UTILITY ROOMS Section 1500(k) 6

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Garage

Vehicle Bay

General 5 5 4 above finished floor

Vehicle maintenance 20 10 3 above finished floor

Work bench

Manual 40 20 3 above finished floor

Laundry

Ironing 20 5 3 above finished floor

Wash and dry 20 5 3 above finished floor

PH

OTO

CR

EE

IN

C

2013 TITLE 24 PART 618

All High-Efficacy Garage amp Laundry Room Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

LED SURFACE-MOUNTED LUMINAIRE 1 32 32 65

1 x 4 LED SURFACE-MOUNTED LUMINAIRE 1 38 38 105

CONTROLS Switch with vacancy sensor

GARAGE 9 CEILING

LAUNDRY ROOM 9 CEILING

20-

6

6- 8

20- 4

5- 11

19HIGH-EFFICACY RESIDENTIAL LIGHTING

OTHER ROOMS Section 1500(k) 7

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Living Room 3 3 4 above finished floor

Bedrooms

Desks 40 75 4 above finished floor

General (dressing) 5 3 4 above finished floor

Reading in Bed 20 10 3 above finished floor

Sitting Areas 20 5 25 above finished floor

Television Viewing 3 15 4 above finished floor

Hallway 3 06 5 above finished floor

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 620

All High-Efficacy Living Room Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

FAN WITH 2-LAMP GU-24 KIT 1 12 24 70

CONTROLS Dimmer switch

LIVING ROOM 11 CEILING

14

14- 11

19- 6

4- 7

21HIGH-EFFICACY RESIDENTIAL LIGHTING

All High-Efficacy Bedroom Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 4 12 48 67

CONTROLS Dimmer switch

BEDROOM 9 CEILING16

- 4

14

2013 TITLE 24 PART 622

All High-Efficacy Hallway Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 3 12 36 67

CONTROLS 3-way dimmer switch

23-

2

4

HALLWAY 9 CEILING

23HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 624

PH

OTO

HIN

KLEY

LIG

HTI

NG

COMPLIANT HIGH-EFFICACY PRODUCTSThe California Energy Commissions Appliance Database allows users to search for High Efficacy LEDs for Title 24 within its Lighting Products category These compliant luminaires and light engines meet the requirements of Joint Appendix 8 (JA8) including

∙ Minimum 90 CRI for indoor LEDs

∙ CCT of 2700 ndash 4000 K for indoor luminaire (2700 ndash 5000 K for outdoor luminaires)

∙ Integral LED luminaire or LED light engine

∙ GU-24 base sources

The residential LED luminaire market is rapidly expanding Inclusion of products in the following section does not constitute an endorsement of the manufacturer or the luminaire The following list was compiled at the guides creation as a representation of available luminaire types For an updated list go to appliancesenergycagov Many products are in the process of approval

CEILING-MOUNTED RECESSED

CEILING-MOUNTED SURFACE

CEILING-MOUNTED SUSPENDED

WALL MOUNTED

UNDERCABINET

VANITY

Product list accessed September 2014

PRODUCT SPECIFICATIONS

25HIGH-EFFICACY RESIDENTIAL LIGHTING

CEILING-MOUNTED RECESSED LUMINAIRESCEILING-MOUNTED RECESSED LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY

(Lumens Watt)

Cree LED Lighting

4 ROUND DOWNLIGHT KR4-9L-27K-V KR4T-SSGC-

2700 K 90 13 W 50

Cree LED Lighting

CR6 WITH GU-24 BASE CR6-800L-30K-12-GU24

3000 K 90 12 W 67

Dasal Architectural Lighting

QUADRA LED TRIM 2-500--BRO-FL-9027-800

3000 K 95 12 W 52

Dasal Architectural Lighting STAR LITE XIC LED TRIM 2-167-01-BRO-FL-9027-800

2700 K 91 12 W 51

dmf Lighting

4 5 6 LED DRD2M10927

2700 K 90 15 W 67

Elite Lighting

4 LED RETROFIT MODULE RL428-650L-DIMTR-120-30K-90-W-WH

3000 K 90 11 W 61

Energy Savings Technology

2 ADJUSTABLE LED DL2-D3

2964 K 92 15 W 55

Fahrenheit Lighting

6LED DME8927

2700 K 90 13 W 62

Halo Eatons Cooper Lighting business

NARROW FLOOD LIGHT RA406927NFLWH

2700 K 90 10 W 69

2013 TITLE 24 PART 626

GARAGES LAUNDRY ROOMS amp UTILITY ROOMS Section 1500(k) 6

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Garage

Vehicle Bay

General 5 5 4 above finished floor

Vehicle maintenance 20 10 3 above finished floor

Work bench

Manual 40 20 3 above finished floor

Laundry

Ironing 20 5 3 above finished floor

Wash and dry 20 5 3 above finished floor

PH

OTO

CR

EE

IN

C

2013 TITLE 24 PART 618

All High-Efficacy Garage amp Laundry Room Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

LED SURFACE-MOUNTED LUMINAIRE 1 32 32 65

1 x 4 LED SURFACE-MOUNTED LUMINAIRE 1 38 38 105

CONTROLS Switch with vacancy sensor

GARAGE 9 CEILING

LAUNDRY ROOM 9 CEILING

20-

6

6- 8

20- 4

5- 11

19HIGH-EFFICACY RESIDENTIAL LIGHTING

OTHER ROOMS Section 1500(k) 7

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Living Room 3 3 4 above finished floor

Bedrooms

Desks 40 75 4 above finished floor

General (dressing) 5 3 4 above finished floor

Reading in Bed 20 10 3 above finished floor

Sitting Areas 20 5 25 above finished floor

Television Viewing 3 15 4 above finished floor

Hallway 3 06 5 above finished floor

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 620

All High-Efficacy Living Room Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

FAN WITH 2-LAMP GU-24 KIT 1 12 24 70

CONTROLS Dimmer switch

LIVING ROOM 11 CEILING

14

14- 11

19- 6

4- 7

21HIGH-EFFICACY RESIDENTIAL LIGHTING

All High-Efficacy Bedroom Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 4 12 48 67

CONTROLS Dimmer switch

BEDROOM 9 CEILING16

- 4

14

2013 TITLE 24 PART 622

All High-Efficacy Hallway Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 3 12 36 67

CONTROLS 3-way dimmer switch

23-

2

4

HALLWAY 9 CEILING

23HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 624

PH

OTO

HIN

KLEY

LIG

HTI

NG

COMPLIANT HIGH-EFFICACY PRODUCTSThe California Energy Commissions Appliance Database allows users to search for High Efficacy LEDs for Title 24 within its Lighting Products category These compliant luminaires and light engines meet the requirements of Joint Appendix 8 (JA8) including

∙ Minimum 90 CRI for indoor LEDs

∙ CCT of 2700 ndash 4000 K for indoor luminaire (2700 ndash 5000 K for outdoor luminaires)

∙ Integral LED luminaire or LED light engine

∙ GU-24 base sources

The residential LED luminaire market is rapidly expanding Inclusion of products in the following section does not constitute an endorsement of the manufacturer or the luminaire The following list was compiled at the guides creation as a representation of available luminaire types For an updated list go to appliancesenergycagov Many products are in the process of approval

CEILING-MOUNTED RECESSED

CEILING-MOUNTED SURFACE

CEILING-MOUNTED SUSPENDED

WALL MOUNTED

UNDERCABINET

VANITY

Product list accessed September 2014

PRODUCT SPECIFICATIONS

25HIGH-EFFICACY RESIDENTIAL LIGHTING

CEILING-MOUNTED RECESSED LUMINAIRESCEILING-MOUNTED RECESSED LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY

(Lumens Watt)

Cree LED Lighting

4 ROUND DOWNLIGHT KR4-9L-27K-V KR4T-SSGC-

2700 K 90 13 W 50

Cree LED Lighting

CR6 WITH GU-24 BASE CR6-800L-30K-12-GU24

3000 K 90 12 W 67

Dasal Architectural Lighting

QUADRA LED TRIM 2-500--BRO-FL-9027-800

3000 K 95 12 W 52

Dasal Architectural Lighting STAR LITE XIC LED TRIM 2-167-01-BRO-FL-9027-800

2700 K 91 12 W 51

dmf Lighting

4 5 6 LED DRD2M10927

2700 K 90 15 W 67

Elite Lighting

4 LED RETROFIT MODULE RL428-650L-DIMTR-120-30K-90-W-WH

3000 K 90 11 W 61

Energy Savings Technology

2 ADJUSTABLE LED DL2-D3

2964 K 92 15 W 55

Fahrenheit Lighting

6LED DME8927

2700 K 90 13 W 62

Halo Eatons Cooper Lighting business

NARROW FLOOD LIGHT RA406927NFLWH

2700 K 90 10 W 69

2013 TITLE 24 PART 626

All High-Efficacy Garage amp Laundry Room Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

LED SURFACE-MOUNTED LUMINAIRE 1 32 32 65

1 x 4 LED SURFACE-MOUNTED LUMINAIRE 1 38 38 105

CONTROLS Switch with vacancy sensor

GARAGE 9 CEILING

LAUNDRY ROOM 9 CEILING

20-

6

6- 8

20- 4

5- 11

19HIGH-EFFICACY RESIDENTIAL LIGHTING

OTHER ROOMS Section 1500(k) 7

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Living Room 3 3 4 above finished floor

Bedrooms

Desks 40 75 4 above finished floor

General (dressing) 5 3 4 above finished floor

Reading in Bed 20 10 3 above finished floor

Sitting Areas 20 5 25 above finished floor

Television Viewing 3 15 4 above finished floor

Hallway 3 06 5 above finished floor

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 620

All High-Efficacy Living Room Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

FAN WITH 2-LAMP GU-24 KIT 1 12 24 70

CONTROLS Dimmer switch

LIVING ROOM 11 CEILING

14

14- 11

19- 6

4- 7

21HIGH-EFFICACY RESIDENTIAL LIGHTING

All High-Efficacy Bedroom Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 4 12 48 67

CONTROLS Dimmer switch

BEDROOM 9 CEILING16

- 4

14

2013 TITLE 24 PART 622

All High-Efficacy Hallway Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 3 12 36 67

CONTROLS 3-way dimmer switch

23-

2

4

HALLWAY 9 CEILING

23HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 624

PH

OTO

HIN

KLEY

LIG

HTI

NG

COMPLIANT HIGH-EFFICACY PRODUCTSThe California Energy Commissions Appliance Database allows users to search for High Efficacy LEDs for Title 24 within its Lighting Products category These compliant luminaires and light engines meet the requirements of Joint Appendix 8 (JA8) including

∙ Minimum 90 CRI for indoor LEDs

∙ CCT of 2700 ndash 4000 K for indoor luminaire (2700 ndash 5000 K for outdoor luminaires)

∙ Integral LED luminaire or LED light engine

∙ GU-24 base sources

The residential LED luminaire market is rapidly expanding Inclusion of products in the following section does not constitute an endorsement of the manufacturer or the luminaire The following list was compiled at the guides creation as a representation of available luminaire types For an updated list go to appliancesenergycagov Many products are in the process of approval

CEILING-MOUNTED RECESSED

CEILING-MOUNTED SURFACE

CEILING-MOUNTED SUSPENDED

WALL MOUNTED

UNDERCABINET

VANITY

Product list accessed September 2014

PRODUCT SPECIFICATIONS

25HIGH-EFFICACY RESIDENTIAL LIGHTING

CEILING-MOUNTED RECESSED LUMINAIRESCEILING-MOUNTED RECESSED LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY

(Lumens Watt)

Cree LED Lighting

4 ROUND DOWNLIGHT KR4-9L-27K-V KR4T-SSGC-

2700 K 90 13 W 50

Cree LED Lighting

CR6 WITH GU-24 BASE CR6-800L-30K-12-GU24

3000 K 90 12 W 67

Dasal Architectural Lighting

QUADRA LED TRIM 2-500--BRO-FL-9027-800

3000 K 95 12 W 52

Dasal Architectural Lighting STAR LITE XIC LED TRIM 2-167-01-BRO-FL-9027-800

2700 K 91 12 W 51

dmf Lighting

4 5 6 LED DRD2M10927

2700 K 90 15 W 67

Elite Lighting

4 LED RETROFIT MODULE RL428-650L-DIMTR-120-30K-90-W-WH

3000 K 90 11 W 61

Energy Savings Technology

2 ADJUSTABLE LED DL2-D3

2964 K 92 15 W 55

Fahrenheit Lighting

6LED DME8927

2700 K 90 13 W 62

Halo Eatons Cooper Lighting business

NARROW FLOOD LIGHT RA406927NFLWH

2700 K 90 10 W 69

2013 TITLE 24 PART 626

OTHER ROOMS Section 1500(k) 7

IES Recommended Average Light Level Targets

TASK AREAS HORIZONTAL ILLUMINANCE VERTICAL ILLUMINANCE

Living Room 3 3 4 above finished floor

Bedrooms

Desks 40 75 4 above finished floor

General (dressing) 5 3 4 above finished floor

Reading in Bed 20 10 3 above finished floor

Sitting Areas 20 5 25 above finished floor

Television Viewing 3 15 4 above finished floor

Hallway 3 06 5 above finished floor

PH

OTO

CLT

C U

C D

AV

IS

2013 TITLE 24 PART 620

All High-Efficacy Living Room Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

FAN WITH 2-LAMP GU-24 KIT 1 12 24 70

CONTROLS Dimmer switch

LIVING ROOM 11 CEILING

14

14- 11

19- 6

4- 7

21HIGH-EFFICACY RESIDENTIAL LIGHTING

All High-Efficacy Bedroom Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 4 12 48 67

CONTROLS Dimmer switch

BEDROOM 9 CEILING16

- 4

14

2013 TITLE 24 PART 622

All High-Efficacy Hallway Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 3 12 36 67

CONTROLS 3-way dimmer switch

23-

2

4

HALLWAY 9 CEILING

23HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 624

PH

OTO

HIN

KLEY

LIG

HTI

NG

COMPLIANT HIGH-EFFICACY PRODUCTSThe California Energy Commissions Appliance Database allows users to search for High Efficacy LEDs for Title 24 within its Lighting Products category These compliant luminaires and light engines meet the requirements of Joint Appendix 8 (JA8) including

∙ Minimum 90 CRI for indoor LEDs

∙ CCT of 2700 ndash 4000 K for indoor luminaire (2700 ndash 5000 K for outdoor luminaires)

∙ Integral LED luminaire or LED light engine

∙ GU-24 base sources

The residential LED luminaire market is rapidly expanding Inclusion of products in the following section does not constitute an endorsement of the manufacturer or the luminaire The following list was compiled at the guides creation as a representation of available luminaire types For an updated list go to appliancesenergycagov Many products are in the process of approval

CEILING-MOUNTED RECESSED

CEILING-MOUNTED SURFACE

CEILING-MOUNTED SUSPENDED

WALL MOUNTED

UNDERCABINET

VANITY

Product list accessed September 2014

PRODUCT SPECIFICATIONS

25HIGH-EFFICACY RESIDENTIAL LIGHTING

CEILING-MOUNTED RECESSED LUMINAIRESCEILING-MOUNTED RECESSED LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY

(Lumens Watt)

Cree LED Lighting

4 ROUND DOWNLIGHT KR4-9L-27K-V KR4T-SSGC-

2700 K 90 13 W 50

Cree LED Lighting

CR6 WITH GU-24 BASE CR6-800L-30K-12-GU24

3000 K 90 12 W 67

Dasal Architectural Lighting

QUADRA LED TRIM 2-500--BRO-FL-9027-800

3000 K 95 12 W 52

Dasal Architectural Lighting STAR LITE XIC LED TRIM 2-167-01-BRO-FL-9027-800

2700 K 91 12 W 51

dmf Lighting

4 5 6 LED DRD2M10927

2700 K 90 15 W 67

Elite Lighting

4 LED RETROFIT MODULE RL428-650L-DIMTR-120-30K-90-W-WH

3000 K 90 11 W 61

Energy Savings Technology

2 ADJUSTABLE LED DL2-D3

2964 K 92 15 W 55

Fahrenheit Lighting

6LED DME8927

2700 K 90 13 W 62

Halo Eatons Cooper Lighting business

NARROW FLOOD LIGHT RA406927NFLWH

2700 K 90 10 W 69

2013 TITLE 24 PART 626

All High-Efficacy Living Room Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

FAN WITH 2-LAMP GU-24 KIT 1 12 24 70

CONTROLS Dimmer switch

LIVING ROOM 11 CEILING

14

14- 11

19- 6

4- 7

21HIGH-EFFICACY RESIDENTIAL LIGHTING

All High-Efficacy Bedroom Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 4 12 48 67

CONTROLS Dimmer switch

BEDROOM 9 CEILING16

- 4

14

2013 TITLE 24 PART 622

All High-Efficacy Hallway Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 3 12 36 67

CONTROLS 3-way dimmer switch

23-

2

4

HALLWAY 9 CEILING

23HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 624

PH

OTO

HIN

KLEY

LIG

HTI

NG

COMPLIANT HIGH-EFFICACY PRODUCTSThe California Energy Commissions Appliance Database allows users to search for High Efficacy LEDs for Title 24 within its Lighting Products category These compliant luminaires and light engines meet the requirements of Joint Appendix 8 (JA8) including

∙ Minimum 90 CRI for indoor LEDs

∙ CCT of 2700 ndash 4000 K for indoor luminaire (2700 ndash 5000 K for outdoor luminaires)

∙ Integral LED luminaire or LED light engine

∙ GU-24 base sources

The residential LED luminaire market is rapidly expanding Inclusion of products in the following section does not constitute an endorsement of the manufacturer or the luminaire The following list was compiled at the guides creation as a representation of available luminaire types For an updated list go to appliancesenergycagov Many products are in the process of approval

CEILING-MOUNTED RECESSED

CEILING-MOUNTED SURFACE

CEILING-MOUNTED SUSPENDED

WALL MOUNTED

UNDERCABINET

VANITY

Product list accessed September 2014

PRODUCT SPECIFICATIONS

25HIGH-EFFICACY RESIDENTIAL LIGHTING

CEILING-MOUNTED RECESSED LUMINAIRESCEILING-MOUNTED RECESSED LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY

(Lumens Watt)

Cree LED Lighting

4 ROUND DOWNLIGHT KR4-9L-27K-V KR4T-SSGC-

2700 K 90 13 W 50

Cree LED Lighting

CR6 WITH GU-24 BASE CR6-800L-30K-12-GU24

3000 K 90 12 W 67

Dasal Architectural Lighting

QUADRA LED TRIM 2-500--BRO-FL-9027-800

3000 K 95 12 W 52

Dasal Architectural Lighting STAR LITE XIC LED TRIM 2-167-01-BRO-FL-9027-800

2700 K 91 12 W 51

dmf Lighting

4 5 6 LED DRD2M10927

2700 K 90 15 W 67

Elite Lighting

4 LED RETROFIT MODULE RL428-650L-DIMTR-120-30K-90-W-WH

3000 K 90 11 W 61

Energy Savings Technology

2 ADJUSTABLE LED DL2-D3

2964 K 92 15 W 55

Fahrenheit Lighting

6LED DME8927

2700 K 90 13 W 62

Halo Eatons Cooper Lighting business

NARROW FLOOD LIGHT RA406927NFLWH

2700 K 90 10 W 69

2013 TITLE 24 PART 626

All High-Efficacy Bedroom Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 4 12 48 67

CONTROLS Dimmer switch

BEDROOM 9 CEILING16

- 4

14

2013 TITLE 24 PART 622

All High-Efficacy Hallway Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 3 12 36 67

CONTROLS 3-way dimmer switch

23-

2

4

HALLWAY 9 CEILING

23HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 624

PH

OTO

HIN

KLEY

LIG

HTI

NG

COMPLIANT HIGH-EFFICACY PRODUCTSThe California Energy Commissions Appliance Database allows users to search for High Efficacy LEDs for Title 24 within its Lighting Products category These compliant luminaires and light engines meet the requirements of Joint Appendix 8 (JA8) including

∙ Minimum 90 CRI for indoor LEDs

∙ CCT of 2700 ndash 4000 K for indoor luminaire (2700 ndash 5000 K for outdoor luminaires)

∙ Integral LED luminaire or LED light engine

∙ GU-24 base sources

The residential LED luminaire market is rapidly expanding Inclusion of products in the following section does not constitute an endorsement of the manufacturer or the luminaire The following list was compiled at the guides creation as a representation of available luminaire types For an updated list go to appliancesenergycagov Many products are in the process of approval

CEILING-MOUNTED RECESSED

CEILING-MOUNTED SURFACE

CEILING-MOUNTED SUSPENDED

WALL MOUNTED

UNDERCABINET

VANITY

Product list accessed September 2014

PRODUCT SPECIFICATIONS

25HIGH-EFFICACY RESIDENTIAL LIGHTING

CEILING-MOUNTED RECESSED LUMINAIRESCEILING-MOUNTED RECESSED LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY

(Lumens Watt)

Cree LED Lighting

4 ROUND DOWNLIGHT KR4-9L-27K-V KR4T-SSGC-

2700 K 90 13 W 50

Cree LED Lighting

CR6 WITH GU-24 BASE CR6-800L-30K-12-GU24

3000 K 90 12 W 67

Dasal Architectural Lighting

QUADRA LED TRIM 2-500--BRO-FL-9027-800

3000 K 95 12 W 52

Dasal Architectural Lighting STAR LITE XIC LED TRIM 2-167-01-BRO-FL-9027-800

2700 K 91 12 W 51

dmf Lighting

4 5 6 LED DRD2M10927

2700 K 90 15 W 67

Elite Lighting

4 LED RETROFIT MODULE RL428-650L-DIMTR-120-30K-90-W-WH

3000 K 90 11 W 61

Energy Savings Technology

2 ADJUSTABLE LED DL2-D3

2964 K 92 15 W 55

Fahrenheit Lighting

6LED DME8927

2700 K 90 13 W 62

Halo Eatons Cooper Lighting business

NARROW FLOOD LIGHT RA406927NFLWH

2700 K 90 10 W 69

2013 TITLE 24 PART 626

All High-Efficacy Hallway Lighting Schedule

Symbol Luminaire Qty Watts Total Watts

Efficacy (Lumens Watt)

6 DEDICATED LED DOWNLIGHT 3 12 36 67

CONTROLS 3-way dimmer switch

23-

2

4

HALLWAY 9 CEILING

23HIGH-EFFICACY RESIDENTIAL LIGHTING

2013 TITLE 24 PART 624

PH

OTO

HIN

KLEY

LIG

HTI

NG

COMPLIANT HIGH-EFFICACY PRODUCTSThe California Energy Commissions Appliance Database allows users to search for High Efficacy LEDs for Title 24 within its Lighting Products category These compliant luminaires and light engines meet the requirements of Joint Appendix 8 (JA8) including

∙ Minimum 90 CRI for indoor LEDs

∙ CCT of 2700 ndash 4000 K for indoor luminaire (2700 ndash 5000 K for outdoor luminaires)

∙ Integral LED luminaire or LED light engine

∙ GU-24 base sources

The residential LED luminaire market is rapidly expanding Inclusion of products in the following section does not constitute an endorsement of the manufacturer or the luminaire The following list was compiled at the guides creation as a representation of available luminaire types For an updated list go to appliancesenergycagov Many products are in the process of approval

CEILING-MOUNTED RECESSED

CEILING-MOUNTED SURFACE

CEILING-MOUNTED SUSPENDED

WALL MOUNTED

UNDERCABINET

VANITY

Product list accessed September 2014

PRODUCT SPECIFICATIONS

25HIGH-EFFICACY RESIDENTIAL LIGHTING

CEILING-MOUNTED RECESSED LUMINAIRESCEILING-MOUNTED RECESSED LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY

(Lumens Watt)

Cree LED Lighting

4 ROUND DOWNLIGHT KR4-9L-27K-V KR4T-SSGC-

2700 K 90 13 W 50

Cree LED Lighting

CR6 WITH GU-24 BASE CR6-800L-30K-12-GU24

3000 K 90 12 W 67

Dasal Architectural Lighting

QUADRA LED TRIM 2-500--BRO-FL-9027-800

3000 K 95 12 W 52

Dasal Architectural Lighting STAR LITE XIC LED TRIM 2-167-01-BRO-FL-9027-800

2700 K 91 12 W 51

dmf Lighting

4 5 6 LED DRD2M10927

2700 K 90 15 W 67

Elite Lighting

4 LED RETROFIT MODULE RL428-650L-DIMTR-120-30K-90-W-WH

3000 K 90 11 W 61

Energy Savings Technology

2 ADJUSTABLE LED DL2-D3

2964 K 92 15 W 55

Fahrenheit Lighting

6LED DME8927

2700 K 90 13 W 62

Halo Eatons Cooper Lighting business

NARROW FLOOD LIGHT RA406927NFLWH

2700 K 90 10 W 69

2013 TITLE 24 PART 626

2013 TITLE 24 PART 624

PH

OTO

HIN

KLEY

LIG

HTI

NG

COMPLIANT HIGH-EFFICACY PRODUCTSThe California Energy Commissions Appliance Database allows users to search for High Efficacy LEDs for Title 24 within its Lighting Products category These compliant luminaires and light engines meet the requirements of Joint Appendix 8 (JA8) including

∙ Minimum 90 CRI for indoor LEDs

∙ CCT of 2700 ndash 4000 K for indoor luminaire (2700 ndash 5000 K for outdoor luminaires)

∙ Integral LED luminaire or LED light engine

∙ GU-24 base sources

The residential LED luminaire market is rapidly expanding Inclusion of products in the following section does not constitute an endorsement of the manufacturer or the luminaire The following list was compiled at the guides creation as a representation of available luminaire types For an updated list go to appliancesenergycagov Many products are in the process of approval

CEILING-MOUNTED RECESSED

CEILING-MOUNTED SURFACE

CEILING-MOUNTED SUSPENDED

WALL MOUNTED

UNDERCABINET

VANITY

Product list accessed September 2014

PRODUCT SPECIFICATIONS

25HIGH-EFFICACY RESIDENTIAL LIGHTING

CEILING-MOUNTED RECESSED LUMINAIRESCEILING-MOUNTED RECESSED LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY

(Lumens Watt)

Cree LED Lighting

4 ROUND DOWNLIGHT KR4-9L-27K-V KR4T-SSGC-

2700 K 90 13 W 50

Cree LED Lighting

CR6 WITH GU-24 BASE CR6-800L-30K-12-GU24

3000 K 90 12 W 67

Dasal Architectural Lighting

QUADRA LED TRIM 2-500--BRO-FL-9027-800

3000 K 95 12 W 52

Dasal Architectural Lighting STAR LITE XIC LED TRIM 2-167-01-BRO-FL-9027-800

2700 K 91 12 W 51

dmf Lighting

4 5 6 LED DRD2M10927

2700 K 90 15 W 67

Elite Lighting

4 LED RETROFIT MODULE RL428-650L-DIMTR-120-30K-90-W-WH

3000 K 90 11 W 61

Energy Savings Technology

2 ADJUSTABLE LED DL2-D3

2964 K 92 15 W 55

Fahrenheit Lighting

6LED DME8927

2700 K 90 13 W 62

Halo Eatons Cooper Lighting business

NARROW FLOOD LIGHT RA406927NFLWH

2700 K 90 10 W 69

2013 TITLE 24 PART 626

PH

OTO

HIN

KLEY

LIG

HTI

NG

COMPLIANT HIGH-EFFICACY PRODUCTSThe California Energy Commissions Appliance Database allows users to search for High Efficacy LEDs for Title 24 within its Lighting Products category These compliant luminaires and light engines meet the requirements of Joint Appendix 8 (JA8) including

∙ Minimum 90 CRI for indoor LEDs

∙ CCT of 2700 ndash 4000 K for indoor luminaire (2700 ndash 5000 K for outdoor luminaires)

∙ Integral LED luminaire or LED light engine

∙ GU-24 base sources

The residential LED luminaire market is rapidly expanding Inclusion of products in the following section does not constitute an endorsement of the manufacturer or the luminaire The following list was compiled at the guides creation as a representation of available luminaire types For an updated list go to appliancesenergycagov Many products are in the process of approval

CEILING-MOUNTED RECESSED

CEILING-MOUNTED SURFACE

CEILING-MOUNTED SUSPENDED

WALL MOUNTED

UNDERCABINET

VANITY

Product list accessed September 2014

PRODUCT SPECIFICATIONS

25HIGH-EFFICACY RESIDENTIAL LIGHTING

CEILING-MOUNTED RECESSED LUMINAIRESCEILING-MOUNTED RECESSED LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY

(Lumens Watt)

Cree LED Lighting

4 ROUND DOWNLIGHT KR4-9L-27K-V KR4T-SSGC-

2700 K 90 13 W 50

Cree LED Lighting

CR6 WITH GU-24 BASE CR6-800L-30K-12-GU24

3000 K 90 12 W 67

Dasal Architectural Lighting

QUADRA LED TRIM 2-500--BRO-FL-9027-800

3000 K 95 12 W 52

Dasal Architectural Lighting STAR LITE XIC LED TRIM 2-167-01-BRO-FL-9027-800

2700 K 91 12 W 51

dmf Lighting

4 5 6 LED DRD2M10927

2700 K 90 15 W 67

Elite Lighting

4 LED RETROFIT MODULE RL428-650L-DIMTR-120-30K-90-W-WH

3000 K 90 11 W 61

Energy Savings Technology

2 ADJUSTABLE LED DL2-D3

2964 K 92 15 W 55

Fahrenheit Lighting

6LED DME8927

2700 K 90 13 W 62

Halo Eatons Cooper Lighting business

NARROW FLOOD LIGHT RA406927NFLWH

2700 K 90 10 W 69

2013 TITLE 24 PART 626

CEILING-MOUNTED RECESSED LUMINAIRESCEILING-MOUNTED RECESSED LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY

(Lumens Watt)

Cree LED Lighting

4 ROUND DOWNLIGHT KR4-9L-27K-V KR4T-SSGC-

2700 K 90 13 W 50

Cree LED Lighting

CR6 WITH GU-24 BASE CR6-800L-30K-12-GU24

3000 K 90 12 W 67

Dasal Architectural Lighting

QUADRA LED TRIM 2-500--BRO-FL-9027-800

3000 K 95 12 W 52

Dasal Architectural Lighting STAR LITE XIC LED TRIM 2-167-01-BRO-FL-9027-800

2700 K 91 12 W 51

dmf Lighting

4 5 6 LED DRD2M10927

2700 K 90 15 W 67

Elite Lighting

4 LED RETROFIT MODULE RL428-650L-DIMTR-120-30K-90-W-WH

3000 K 90 11 W 61

Energy Savings Technology

2 ADJUSTABLE LED DL2-D3

2964 K 92 15 W 55

Fahrenheit Lighting

6LED DME8927

2700 K 90 13 W 62

Halo Eatons Cooper Lighting business

NARROW FLOOD LIGHT RA406927NFLWH

2700 K 90 10 W 69

2013 TITLE 24 PART 626

Iris Products

35 APERTURE P3LED09FL40927E-E3MRC

2700 K 90 15 W 45

Liton

6 GU24 LED REFLECTOR LRELD602C-L10-T27

2700 K 85 12 W 48

MaxLite

6 RETROFIT RR61227WC

2700 K 81 12 W 63

Mini LED MultiSpot

MULTI-SPOT LIGHT MT-3LD11NA-F930-

3000 K 90 11 W 59

Portfolio

4 NEW CONSTRUCTION LD4AD010TE099274LM0H

3000 K 90 15 W 46

Prescolite (A Division of Hubbell Lighting)

6 NEW amp EXISTING CONSTRUCTION LB6LEDA10L27K9 BL

3500 K 83 12 W 66

Progress Lighting

6 DOWNLIGHT P8071-30K9-L10

3000 K 83 12 W 66

Tech Lighting

3 FIXED DOWNLIGHT E3W-LH927

2700 K 92 17 W 63

Tech Lighting

4 ADJUSTABLE DOWNLIGHT E4W-LH930--277

3000 K 93 31 W 66

PRODUCT CCT CRI WATTSEFFICACY (Lumens Watt)

27HIGH-EFFICACY RESIDENTIAL LIGHTING

CEILING-MOUNTED SURFACE LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY (Lumens Watt)

Hinkley Lighting

BRANTLEY 4631-LED

2700 K 90 32 W 65

Hinkley Lighting

BOLLA 4660-LED

2700 K 90 32 W 65

Hinkley Lighting

FLUSH MOUNT 5551-LED

2700 K 96 32 W 60

Hinkley Lighting

HADLEY 3301-LED

2700 K 90 32 W 65

Permlight

12 ROUND CLIPS FLUSH MOUNT XXX-5545

2700 K 90 26 W 64

Permlight

12 SQUARE FLUSH MOUNT XXX-5555

2700 K 90 26 W 64

Permlight

12 SQUARE FRAMED FLUSH MOUNT XXX-5565

2700 K 90 26 W 64

Permlight

CYLINDER FLUSH MOUNT XXX-6100

2700 K 90 13 W 64

Permlight

RECTANGLE FLUSH MOUNT XXX-6115

2700 K 90 13 W 64

2013 TITLE 24 PART 628

CEILING-MOUNTED SUSPENDED LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY (Lumens Watt)

Fredrick Ramond

MAPLE LOFT FR35002MPL

2700 K 90 6 W 45

Fredrick Ramond

WALNUT LOFT FR35018WAL

2700 K 90 6 W 45

Fredrick Ramond

CHERRY LOFT FR35027CHY

2700 K 90 6 W 45

Fredrick Ramond

BAMBOO ZEN FR46208BAM

2700 K 90 6 W 45

Hinkley Lighting

BOLLA 4651-LED

2700 K 90 32 W 60

Hinkley Lighting

HATHAWAY 3220-LED

2700 K 90 32 W 60

Hinkley Lighting

ZELDA 3441-L720

2700 K 90 32 W 60

29HIGH-EFFICACY RESIDENTIAL LIGHTING

WALL-MOUNTED LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY (Lumens Watt)

Hinkley Lighting

LEX 2714

2700 K 90 15 W 53

Hinkley Lighting

LANZA 5590-LED

2700 K 90 8 W 60

Hinkley Lighting

LATITUDE 5650-LED

2700 K 90 8 W 60

Permlight

SMALL RECTANGLE XXX-0910

2700 K 90 13 W 64

Permlight

SMALL CYLINDER XXX-0940

2700 K 90 13 W 64

Permlight

TRIANGLE WALL SCONCE XXX-1141

2700 K 90 13 W 64

Permlight

LARGE CYLINDER XXX-1411

2700 K 90 26 W 64

Permlight

SMALL CROSS WINDOW XXX-7285

2700 K 90 13 W 64

2013 TITLE 24 PART 630

UNDERCABINET LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY (Lumens Watt)

Aion LED

A-TRACK LIGHT ENGINE 3924-29-

2950 K 92 1 W 80

Diode LED

AVENUE 24 PREMIUM LED TAPE DI-24V-AV50-90

5000 K 90 2 W 85

EcoSense

48 ECOSPEC LINEAR LCILH-12-27-120-120

4000 K 90 3 W 58

EcoSense

12 ECOSPEC LINEAR LCISH-12-27-120-120

4000 K 90 4 W 55

Nora Lighting

6 LED LIGHT BAR NULB-6LED9

3000 K 90 3 W 38

Tech Lighting

UNILUME LED LIGHT BAR 700UCRD07930-LED

3000 K 91 4 W 74

Tech Lighting

UNILUME LED MICRO CHANNEL 700UMCD304930

3000 K 90 13 W 63

WAC Lighting

INVISLED PRO2 LED-TX2427-

2700 K 90 4 W 81

31HIGH-EFFICACY RESIDENTIAL LIGHTING

VANITY LUMINAIRES

PRODUCT CCT CRI WATTSEFFICACY (Lumens Watt)

Hinkley Lighting

DARIA 2-LED 55483-LED

2700 K 90 16 W 60

Hinkley Lighting

DARIA 4-LED 55484-LED

2700 K 90 32 W 60

Hinkley Lighting

MERIDIAN 3-LED 5593-LED

2700 K 90 24 W 60

Hinkley Lighting

DUET 2-LED 5612-LED

2700 K 90 16 W 60

Hinkley Lighting

DUET 5-LED 5615-LED

2700 K 90 40 W 60

Hinkley Lighting

LATITUDE 4-LED 5654-LED

2700 K 90 32 W 60

Hinkley Lighting

DAPHNE 2-LED 5922-LED

2700 K 90 16 W 60

Hinkley Lighting

DAPHNE 5-LED 5925-LED

2700 K 90 40 W 60

2013 TITLE 24 PART 632

RESOURCES

California Advanced Lighting Controls Training Program (CALCTP) calctporgCALCTP educates trains and certifies licensed electrical contractors and state certified general electricians in the proper installation programming testing commissioning and maintenance of advanced lighting control systems

California Energy Commission Appliance Efficiency Database appliancesenergycagovThe Appliance Efficiency Database contains all luminaires systems lamps and devices currently certified to the California Energy Commission by their manufacturers as meeting applicable efficiency standards The database allows users to search by category for each appliance type listed in the database

California Lighting Technology Center cltcucdavisedu title24The California Lighting Technology Center at UC Davis conducts research development and demonstrations of state-of-the-art lighting systems CLTC was established with support from the California Energy Commission The center offers training programs on energy-efficient lighting solutions that meet or exceed Title 24 Part 6

Energy Code Ace energycodeacecomThis new site developed by the California Statewide Codes amp Standards Program provides free tools trainings and resources to help users meet the latest Title 24 Part 6 requirements Visitors can download fact sheets trigger sheets checklists and information on classes (online or in person) and workshops

Energy Standards Hotline Toll-free in California (800) 772-3300 Title24 energycagovThe Energy Standards Hotline is a resource for any questions regarding the 2013 Title 24 Part 6 standards The hotline is available Monday through Friday 8 am ndash 12 pm and 1 ndash 430 pm

Title 24 Building Energy Efficiency Standards energycagov title24 2013standardsThe 2013 Building Energy Efficiency Standards (Title 24 Part 6) are available as a PDF on the Energy Commission website This includes the standards for residential lighting along with standards for all other residential applications The standards should be the first resource for any contractor builder or designer seeking information on Title 24 Part 6 regulations

The California Energy Commission created the 2013 Building Energy Efficiency Standards Residential Compliance Manual to supplement Title 24 Part 6 The Residential Compliance Manual clarifies issues not addressed in the standards Joint Appendix 8 (JA8) in the 2013 regulations sets new quality standards for LED luminaires installed in residences

UTILITY EDUCATION amp DEMONSTRATION CENTERSAll or most of these California utility centers host Title 24 lighting classes They also house lighting technology demonstration spaces and tool lending libraries that can provide visitors with energy and light meters data loggers lighting design software lighting design manuals and other resources

Online calendars list training events and workshops and some websites offer virtual video tours of the demonstration centers as well as information on resources services and more Visitors and class participants can also learn about utilitiesrsquo rebate and incentive programs

Pacific Gas and Electric Company (PGampE) pgecom

Pacific Energy Center (PEC) San Francisco

Energy Training Center Stockton

33HIGH-EFFICACY RESIDENTIAL LIGHTING

For more information and resources about Title 24 Part 6 visit the CLTC website at cltcucdavisedu title 24

CALIFORNIA LIGHTING TECHNOLOGY CENTER UNIVERSITY OF CALIFORNIA DAVIS 633 Pena Drive Davis CA 95618Phone (530) 747-3838Fax (530) 747-3812Email cltc ucdavisedu

12 2014