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

0.3736

0.3874

0.3996

0.4015

0.3670

0.33578

0.3898

0.3716

4000K

ANSI

X

Y

0.3376

0.3616

0.3548

0.3736

0.3366

0.3369

0.3515

0.3487

5000K

ANSI

-50

-30

-10

10

30

50

70

110

90

0.70

0.80

0.90

1.00

1.10

1.20

700mA/LED

Relative Luminous Flux / Tc Temperature

• LED12W-48-C0250

• LED20W-57-C0350

• LED20W-57-C0350-D

• LED20W-43-C0460

• LED20W-43-C0460-D

• LED20W-40-C0500

• LED20W-40-C0500-D

• LED20W-040-C0350-LE

• LED20W-040-C0350-TE

• LDC25W-048-C0450

• LED25W-072-C0350

• LED25W-072-C0350-D

• LED25W-062-C0400

• LED25W-062-C0400-D

• LED25W-056-C0450

• LED25W-056-C0450-D

• LED25W-040-C0450

• LED25W-040-C0450-D

• LED25W-040-C0620

• LED25W-040-C0620-D

• LED25W-48-C052-LE

• LED25W-48-C052-TE

• LEDDC25W-072-C0350

• LEDDC25W-072-C0350-D

• LED30W-85-C0350

• LED30W-42-C0700

• LED30W-85-C0350-D

• LED30W-075-C0450

• LED30W-075-C0450-D

• LED30W-075-C0400

• LED30W-075-C0400-D

• LED30W-42-C0700-D

• LED35W-054-C0700

• LED35W-054-C0700-D

• LED40W-114-C0350

• LED40W-114-C0350-D

• LED40W-100-C0450

• LED40W-100-C0450-D

• LED40W-089-C0450

• LED40W-089-C0450-D

• LED40W-054-C0700

• LED40W-054-C0700-D

• LED40W120-054-C0700-LT

• LED40W230-054-C0700-LT

• LED50W-72-C0700

• LED50W-72-C0700-D

• LED60W-086-C0700

• LED60W-086-C0700-D

• LEDDC60W-086-C0700

Compatible TRP Drivers:

The drivers listed here are all compatible with this module.

Choose the best driver for your application.

Maximum Run Lengths

The max number of boards wired in a chain

(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

7” Canopy

Series

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.

Static Sensitive Device

Handle only at static-safe work stations.

Thermal Application Notes

Heat sink required

during operation.

For assistance in

designing proper

thermal management

for your application,

contact TRP.

Maximum Current

Max Current: 1500mA

Voltage at max current: 42V, Power at max current: 62W

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.

Packaging

50 per box standard.

Required Heatsink Surface Area

to maintain 90°C junction temp

300

200

100

0

400

500

600

800

700

Convection Coeficient (h)

5

10

50

25

20

40°C Ambient

25°C Ambient

7” Canopy Std. DC

LED Light Engine Module

Step Dimming:

This Light Engine can be step-dimmed See the SD2 or SD3 data sheet.

Constant

Current

Driver

Constant

Current

Driver

Parallel

Series

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.

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.