1

Chopstick LED Semi-Indirect Luminaire

2

Low profile, High performance

3

Key Features

• Up-to 108 lm/w

• Ultra wide row spacing

• Module lengths of 4’, 8’ and new 6’

• Suspended and wall Mount

• Optional integrated daylight sensors

• Optional wireless switches, and sensors

4

Suspended

The suspended version of Chopstick LED offers a semi-indirect lighting distribution ideal for open environments and smaller private spaces.

5

Wall Mount

The wall mounted version of Chopstick LED offers true asymmetric distribution with increased amounts of downlight - a perfect choice for corridors and private offices.

6

How it works

• Side mounted LED arrays edge-light a low profile Light Guide panel.

• The etched surface of the Light Guide panel optimizes the light extraction into a wide indirect distribution.

• Direct light is purified as it passes through holographic MesoOptic film removing unwanted striations, color shifts and hot-spots.

7

Fewer Fixtures, Better Uniformity

Target light level

Low peak:zenith

Inadequate light

High peak:zenith

Wasted light

8

Layout Comparison - Classroom

Slide: 8

Spacing LED FLU

Drop Distance 18" 18”

Lamping 4800lm (nominal) 2L 28W T5

Light Levels (work area) 40 fc 43 fc

Ceiling Uniformity 7:1 12:1

Power Density 0.62 W/sq. ft. 0.89 W/sq. ft.

9

Optimal Spacing – More Energy Savings

The Chopstick LED Semi-Indirect Luminaire is offered in traditional 4 ft., 8 ft. and new 6 ft. module lengths.

• 6’ module reduces material by 25% over 8’ module

• LED performance ensures optimal light levels and ceiling uniformity

10

New Optic Pattern - 6’ Module

• Default ‘QN’ optics with (2) 3’ windows

• Alternate ‘SN’ optics with (1) 6’ window

• ‘SN’ optics cannot be combined with ‘QN’ optics in longer rows

11

Clean & Simple - Suspended

Slide: 11

• 2 lumen packages: • 4800lm per 4’ (nominal)• 3400lm per 4’ (nominal)

• 3 color temperatures: • 3000, 3500, 4000K

• 87% uplight/13% downlight

• No-charge 0-10V dimming

• 120-277V

• Lead time 4 weeks from released order

12

Clean & Simple – Wall Mount

Slide: 12

• Two lumen packages:• 2800lm per 4’ (nominal)• 1900lm per 4’ (nominal)

• Three color temperatures:• 3000, 3500, 4000K

• 70% uplight/30% downlight

• Peak candela 105 degrees

• No-charge 0-10V dimming

• 120-277V

• Lead time 4 weeks from released order

13

Family of Technologies

14

15

Wireless Intelligent Transceiver

Wireless Photosenser

Wireless Kinetic Energy SwitchThe wireless and battery-free Airwave wall switch and remote handheld control are powered by the simple motion of pushing the switch; creating just enough kinetic energy to send a wireless signal to the transceiver.

The solar powered photosensor harnesses energy from natural light via integrated miniature photovoltaic cells and constantly monitors illumination levels.

As the hub of system intelligence, the Airwave transceiver receives wireless signals from each device and commands the associated light fixtures to turn on, turn off or dim.

Imagine a world without wires…

16

Sensor provides energy savings of up to 35%

17 Slide: 17

Product Website

18 Slide: 18

Spec Data Sheets

19

Color Brochure

20

Product Photography

21 Slide: 21

Sample Kit

22