Thomas Research Products • 1215 Bowes Rd • Elgin, IL 60123 • T 847-515-3057 • F 847-515-3047 • www.trpssl.com

Pg 2 of 2

CIE Chromaticity Coordinates:

X

Y

0.3783

0.3836

0.3909

0.3906

0.3746

0.3687

0.3864

0.3757

X

Y

0.4045

0.3975

0.4189

0.4044

0.3989

0.3819

0.412

0.3875

X

Y

0.4325

0.4101

0.4452

0.4146

0.4244

0.3923

0.4362

0.3965

4000K

3 Step Macadams Ellipse

3500K

3 Step Macadams Ellipse

3000K

3 Step Macadams Ellipse

65mA/LED

Relative Luminous Flux / Tc Temperature

0

20

40

60

80

100

120

0.80

0.85

0.90

0.95

1.00

1.05

1.10

1.15

1.20

Compatible TRP Drivers:

The drivers listed here are all compatible with this module.

Choose the best driver for your application.

• BLED12W-036-C0350

• LED12W-24-C0350

Parallel

Series

Step Dimming:

This Light Engine can be step-dimmed, with a recommended

TRP dimmable driver and SD series step-dimming module.

See the SD2 or SD3 data sheet for wiring information.

Maximum Run Lengths

The max number of boards wired in a chain

(parallel or series) is

limited by the max current rating of the first board wired to the driver.

The sum of the board currents, in the chain, funnels through the first

board. Multiple chains can connect directly to the power supply in

parallel. See table for max chain length.

Product

Series/Parallel

Max Allowable Boards

High Current (Nom)

Low Current

11” Troffer

Parallel

11

22

Mounting Notes

The LED assembly is supplied with mounting holes, per the dimensional

drawing. It is important to mount the board in such a way as to maintain

the Tc point below the max. The steady state thermals in application

will dictate if the board needs to be mounted directly to metallic housing

and/or include a thermal pad. For example fully enclosed recessed

fixture will require better thermal mounting than an open air pendant.

Thermal Application Notes

This board requires additional heat sinking to run above 55ºC

ambient at nominal specifications. Heat sink is also required when

operated above specified drive currents.

Maximum Current

Max Current: 720mA

Voltage at max current: 20V, Power at max current: 14.4W

The total maximum current reflects the LED maximum forward current

only, without considering thermal needs. Driving the LEDs this hard will

likely violate their thermal limits, depending on the application.

Tc point

must remain at or below the max temperature, or the warranty will

be voided. Temperature is directly correlated to LED current.

Static Sensitive Device

Handle only at static-safe work stations.

Packaging

50 per box standard.

11” Linear Std. DC

LED Light Engine Module

Constant

Current

Driver

Single Chain

Constant

Current

Driver

Constant

Current

Driver

Single Chain

Series/Parallel Configurations

Parallel: The positive and negative of one board is connected to the respective positive and negative of the next.

Current adds, so the supply must be 2x the current for 2 boards, for example.

Series: The negative of one board is connected to the positive of the next. Voltage adds, so the supply must be 2x the voltage for 2 boards.

X

Y

0.3408

0.3461

0.3485

0.3520

0.3416

0.3585

0.3499

0.3644

5000K

3 Step Macadams Ellipse