CR-LE

1’x4’ or 1’x2’ LED Light Engine

The CR-LE light engine delivers the same high-quality light and energy savings as the CR Series troffer in either a nominal 1x2 or 1x4 industrial form factor. Designed with versatility in mind, the lightweight, compact CR-LE can be suspended as is or installed with our surface mount kit. The CR-LE 1'x4' can also be installed as an upgrade from fluorescent troffer or parabolic fixtures using our CR24 UPKIT.

  • Utilizes Cree TrueWhite® Technology
  • Active Color Management
  • Room-Side Heat Sink
  • Made in America
  • Efficacy: 90-110 LPW
  • Delivered Light Output: 2000, 2200, 3100, 3200, 4000, 5000 lumens
  • Input Power: 22-50 watts
  • CRI: CRHE 90, CR 90, CRHD 80+
  • CCT: 3000K, 3500K, 4000K, 5000K
  • Input Voltage: 120-277 VAC
  • Warranty: Cree offers industry-leading limited product warranties. Visit our warranty webpage for more information on this product.
  • Lifetime: Designed to last from 50,000 up to 100,000 hours
  • Dimming: Step Level to 50%, 0-10V Dimming to 5%, or Lutron EcoSystem® Enabled to 5%
  • Mounting: Recessed or Suspended
  • CR-LE (1x4) Dimensions: L 42.6” x W 10.6” x H 4.3”
  • CR-LE (1x2) Dimensions: L 21.3” x W 10.6” x H 4.3”
  • Weight: max 15lbs.

Applications

Product

Lumen Output

Color Temp.

Voltage

Control

Options


CR-LE

20L(1x2) = 22W 2000 Lumens - 90 LPW

32L(1x2) = 32W 3200 Lumens - 90 LPW

22L(1x4) = 22W 2200 Lumens - 100 LPW

31L(1x4) = 34W 3100 Lumens - 90 LPW

40L(1x4) = 40W 4000 Lumens - 100 LPW

40L HE(1x4) = 30.5W 4000 Lumens - 130 LPW
32W 4000 Lumens - 125 LPW
33W 4000 Lumens - 120 LPW
34.5W 4000 Lumens - 115 LPW

50L(1x4) = 50W 5000 Lumens - 100 LPW

30K = 3000K

35K = 3500K

40K = 4000K

50K = 5000K

Blank = 120-277V

S = Step Dimming to 50%

10V = 0-10V Dimming to 5%

LES = Lutron EcoSystem® Enabled to 5%

HD = High Definition Color - CRI 80+ (90 LPW)
32L = 35W 3200 Lumens - 90 LPW
40L = 44W 4000 Lumens - 90 LPW

EB14 = Emergency Backup - 1400 Lumens

EB14SMK = Emergency Backup with Surface Mount Kit - 1400 Lumens

Related Documents

Accessories Version Last Updated
29 Mar 2012
01 Jun 2012
06 Jul 2012
08 Jan 2012
03 Apr 2012
Data & Spec Sheets Version Last Updated
11 Mar 2014
18 Sep 2013
Design Files Version Last Updated
05 Apr 2013
05 Apr 2013
05 Apr 2013
05 Apr 2013
05 Apr 2013
05 Apr 2013
05 Apr 2013
05 Apr 2013
05 Apr 2013
Dimming Version Last Updated
29 Apr 2014
Installation Instructions Version Last Updated
12 Jun 2013
13 Jul 2012
13 Feb 2012
19 Jan 2012
Lighting Case Studies Version Last Updated
28 Mar 2014
03 Dec 2013
Lighting Facts Version Last Updated
18 Apr 2013
18 Apr 2013
18 Apr 2013
18 Apr 2013
Literature Version Last Updated
28 Mar 2014
16 Jan 2014
20 Aug 2013
04 Oct 2013
Lumen Maintenance Version Last Updated
18 Sep 2013
Rebate Information Version Last Updated
15 Nov 2013
15 Nov 2013
15 Nov 2013
15 Nov 2013
15 Nov 2013
Regulatory Compliance & Certifications Version Last Updated
Sales Terms Version Last Updated
01 Jan 2013
Surface Mount Kits

SMK-LE

  • SMK-LE-L - Surface Mount Kit for CR Series 1x4 Light Engines with 2200, 4000 and 5000 lumens
  • SMK-LE-S - Surface Mount Kit for CR Series 1x2 Light Engines with 2000 and 3200 Lumens
  • SMK-LE-EC - End Caps (2 pack), must be ordered separately
  • SMK-LE-JP - Joiner Plate (for continuous row)

Product Information (pdf)

Installation Instructions (pdf)

CR24-UPKIT

Product Information (pdf)

Installation Instructions (pdf)

CR-347V

  • Conversion Kit

Product Information (pdf)

Installation Instructions (pdf)

EB14

  • Emergency Backup - 1400 lumens

Product Information (pdf)

CR-347V-SD

  • Step dimming to 50%

Power Whip

  • PW-18/4-06-9T/SS-CR

Adjustable Cable

  • AC5-18/4-72-PD-JB
  • AC5-72-PD8-JB