1'x4' LED Light Engine | 1'x2' LED Light Engine

Overview

The CR-LE LED light engine delivers up to 130 lumens per watt of exceptional 90 CRI light at 4000 lumens. This breakthrough performance is achieved by combining the high efficacy and high-quality light of Cree TrueWhite Technology with a unique thermal management design. The CR-LE HD option delivers enhanced spectrum 80+ CRI color quality. The CR-LE product family is available in warm neutral cool or daylight color temperatures and has step 0-10V or Lutron EcoSystem Enabled dimming options. Its compact lightweight design easily accommodates recessed surface mount or suspended installations making the CR-LE perfect for use in a variety of applications.

Specs & Variations

Name	Lumen Output	Cct	Voltage	Controls/dimming	Options
CR-LE (1x2)	32L3200L	30K3000K 35K3500K 40K4000K 50K5000K	Blank120-277V 34347V	SStep dimming to 5% 10V0-10V dimming to 5%	HDHigh Definition Color - CRI 80+ 32L - 35W 3200 Lumens (90LPW) 40L - 44W 4000 Lumens (90 LPW) EB14Emergency Backup 1400 Lumens EB14SMKEmergency Backup with Surface Mount Kit 1400 Lumens
CR-LE (1x4)	22L2200L 40L4000L 40L HE4000L 50L5000L	30K3000K 35K3500K 40K4000K 50K5000K	Blank120-277V 34347V	SStep dimming to 5% 10V0-10V dimming to 5%	HDHigh Definition Color - CRI 80+ 32L - 35W 3200 Lumens (90LPW) 40L - 44W 4000 Lumens (90 LPW) EB14Emergency Backup 1400 Lumens EB14SMKEmergency Backup with Surface Mount Kit 1400 Lumens

* Ordering information is for reference only. Some product configurations are not available. Please consult spec sheets for specific product availability and for further details.

Features

Utilizes Cree TrueWhite Technology or High Definition Color
CRI: 90 (Cree TrueWhite^® Technology), 80+ CRI
Efficacy: 90-130 LPW
Delivered Light Output: 2000, 2200, 3100, 3200, 4000, 5000 lumens
CCT: 3000K, 3500K, 4000K 5000K
Input Power: 22-50 watts
Input Voltage: 120-277 VAC
Dimming: Step level to 50% 0-10V dimming to 5% or Lutron EcoSystem Enabled to 5%
Mounting: Surface or suspended

Benefits

90+ CRI renders colors beautifully and consistently throughout lifetime
Easily designed into any space with a variety of lumens color temperatures and control options
Compact lightweight design effortlessly accommodates recessed surface mount or suspended installations
Long-term financial savings from lower energy bills and reduced maintenance costs compared to existing fluorescent troffers

Cree Technology

Cree TrueWhite^® Technology

Downloads

Name

Last Updated

Spec Sheets

+ Open

CR LE Surface Ambient PoE Spec Sheet10/15/2018
CR-LE Spec Sheet10/15/2018

IES & Design Files

+ Open

IES File: CR-LE (1x2) 32L 90LPW12/04/2013
IES File: CR-LE (1x4) 40L 100LPW12/04/2013
IES File: CR-LE (1x4) 40L 90LPW12/04/2013
IES File: CR-LE (1x4) 40LHE 110LPW12/04/2013
IES File: CR-LE (1x4) 40LHE 120LPW12/04/2013
IES File: CR-LE (1x4) 40LHE 125LPW12/04/2013
IES File: CR-LE (1x4) 40LHE 130LPW12/04/2013
IES File: CR-LE (1x4) 50L 100LPW12/04/2013

Compatibility & Dimming

+ Open

CR, FLEX, ZR, CS, LN, LS, UR, Stylus Series Control Options Dimming SpecSheet08/12/2019

Accessory & Option Documentation

+ Open

0-10V Dimming Interface with SmartCast Install Guide05/29/2018
CR-347V Conversion Kit - Spec Sheet10/15/2018
CR-347V Installation Instructions12/04/2013
Cree SmartCast® Technology 0-10V Interface Spec Sheet10/15/2018
Cree SmartCast® Wireless Gateway Spec Sheet07/13/2020
SMK Surface Mount Kit Spec Sheet10/15/2018
SmartCast 0-10V Zone Controller spec sheet07/13/2020
SmartCast Technology PoE Power Supply Install Guide01/06/2020
SmartCast Touchscreen spec sheet12/03/2019
SmartCast® PoE Dimmer Install Guide04/08/2019
SmartCast® PoE Dimmer spec sheet10/15/2018
SmartCast® Technology Configuration Spec Sheet10/15/2018
SmartCast® Technology Configuration Tool Install Guide04/13/2016
SmartCast® Technology Faceplate Installation Instructions05/08/2019
Surface Mounting Installation Guide01/10/2020

Literature - Product

+ Open

SmartCast Touchscreen sales sheet10/15/2019
SmartCast Zone Controller sales sheet10/16/2019

Literature - Vertical

+ Open

Auto Dealership Application Guide02/18/2020
Cree Municipal Application Guide05/09/2018
Grocery Application Guide05/09/2018
Healthcare Application Guide05/09/2018
Healthcare Solution Summary11/07/2017
Petroleum Application Guide03/16/2020

Literature - General

+ Open

Cree LED Lighting Product Guide Brochure03/12/2020
Lighting the Path to Victory - Parking Today article09/15/2015

Installation Instructions

+ Open

CR-LE HE Installation Guide12/04/2013
CR-LE Installation Guide12/04/2013
CR-LE Installation Sheet with Emergency Driver12/04/2015

Regulatory & Certifications

+ Open

CR-LE All DLC Qualified Products List Link07/05/2017
CR-LE Standard DLC Qualified Products List Link07/05/2017
DLC SSL Qualified Products List11/29/2020
Lighting Facts Label: CR-LE 40L 30K 100LPW12/04/2013
Lighting Facts Label: CR-LE 40L 30K 90LPW12/04/2013
Lighting Facts Label: CR-LE 40L 50K 100LPW12/04/2013
Lighting Facts Label: CR-LE 40L 50K 90LPW12/04/2013
Material Data Safety Sheet08/11/2015
ULus Listing SmartCast Wireless Gateway, Configuration Tool10/23/2019
ULus Listing for Emergency Lighting & Power Equipment08/07/2019
ULus Listing for LED Surface Mounted Luminaires07/02/2020
ULus Listing for SmartCast Face Plates10/23/2019
cUL Listing SmartCast Wireless Gateway, Configuration Tool10/23/2019
cUL Listing for Emergency Lighting & Power Equipment12/17/2019
cUL Listing for LED Surface Mounted Luminaires07/02/2020
cUL Listing for SmartCast Face Plates10/23/2019

Warranty & Sales Terms

+ Open

ARCHIVE WARRANTY: 2018 Limited 10-Year Warranty (US & LATAM)01/15/2018
Cree Sales Terms and Conditions05/21/2015

Press Releases & Articles

+ Open

Lighting the Path to Victory - Parking Today article09/15/2015

Accessories

347 Volt Adaptor Kits

ORDER #

CR-347V0

Description CR-347V

For use with 10V controls. Not compatible with surface mount kits.

Compatible With

CR Series Light Engine, CR Series

Documents

ORDER #

CR-347V-SD0

Description CR-347V-SD

For use with S controls. Not compatible with surface mount kits.

Compatible With

CR Series Light Engine, CR Series

Documents

Adjustable Cable Kit

ORDER #

AC5-18/4-72-PD8-JB0

Description AC5-18/4-72-PD8-JB

Adjustable Cable Kit for CR Troffers, Power Feed

Compatible With

CR Series Light Engine, LS Series

ORDER #

AC5-72-PD8-JB0

Description AC5-72-PD8-JB

Adjustable Cable Kit for CR Troffers, Non-Feed

Compatible With

CR Series Light Engine

Documents

CS, LS & LSQ Series Accessories Spec Sheet

Cree SmartCast^® PoE Technology

ORDER #

CWD-PoE-WH

Description CWD-PoE-WH

Wall Dimmer

Compatible With

CR Series Light Engine, CR Series

Documents

SmartCast® PoE Dimmer spec sheet

Cree SmartCast^® Technology Configuration Tool

ORDER #

CCT-CWC-1

Description CCT-CWC-1

One required per project when CMA control is selected

Compatible With

KR Series, Cree SmartCast^® Technology, CR Series Light Engine, CR Series, ZR Series, FLEX Series, Stylus^™ Linear Series, Cadiant^™ Dynamic Skylight

Documents

Cree SmartCast^® Technology Face Plates

ORDER #

CFP-1-WH0

Description CFP-1-WH

Matching Cree face plate, 1-gang, white

Compatible With

KR Series, Cree SmartCast^® Technology, CR Series Light Engine, CR Series, ZR Series, Stylus^™ Linear Series

Documents

SmartCast® Technology Faceplate Installation Instructions

ORDER #

CFP-2-WH0

Description CFP-2-WH

Matching Cree face plate, 2-gang, white

Compatible With

KR Series, Cree SmartCast^® Technology, CR Series Light Engine, CR Series, ZR Series, Stylus^™ Linear Series

Documents

SmartCast® Technology Faceplate Installation Instructions

ORDER #

CFP-3-WH0

Description CFP-3-WH

Matching Cree face plate, 3-gang, white

Compatible With

KR Series, Cree SmartCast^® Technology, CR Series Light Engine, CR Series, ZR Series, Stylus^™ Linear Series

Documents

SmartCast® Technology Faceplate Installation Instructions

Cree SmartCast® Technology Wireless 0-10V Dimming Interface

ORDER #

CIF-10V

Description CIF-10V

Wireless 0-10V Dimming/Switching Interface with SmartCast® Technology

Compatible With

KR Series, CR Series, CR Series Light Engine, ZR Series

Documents

Emergency Backup

ORDER #

EB140

Description EB14

Emergency Backup - 1400 lumens

Compatible With

CR Series, CR Series Light Engine, CR Series

Documents

CR Troffer w/ SMK-EB14 Installation Instructions

End Caps (2-Pack)

ORDER #

SMK-LE-EC0

Description SMK-LE-EC

Required for all SMK installations

Compatible With

CR Series Light Engine

Documents

Surface Mounting Installation Guide

Joiner Plate

ORDER #

SMK-LE-JP0

Description SMK-LE-JP

Optional accessory for continuous row installations

Compatible With

CR Series Light Engine

Documents

Surface Mounting Installation Guide

Junction Box (5-Pack)

ORDER #

EJBCR-5PK 0

Description EJBCR-5PK

Expanded size junction box for through wiring. Not compatible with surface mount kits.

Compatible With

CR Series Light Engine, CR Series

Documents

EJBCR-5PK Expanded Junction Box Spec Sheet

Surface Mount Accessory

ORDER #

TMM0

Description TMM

Metal Tong (pair)

Compatible With

CR Series Light Engine

Surface Mount Kit

ORDER #

SMK-LE-L0

Description SMK-LE-L

For use with 1x4 light engines: 22L, 40L, 40LHE and 50L. Must order end caps separately. Not compatible with 347V adaptor kits or EJBCR-5PK.

Compatible With

CR Series Light Engine

Documents

Surface Mounting Installation Guide

ORDER #

SMK-LE-S0

Description SMK-LE-S

For use with 1x2 light engines: 32L. Must order end caps separately. Not compatible with 347V adaptor kits or EJBCR-5PK.

Compatible With

CR Series Light Engine

Documents

Surface Mounting Installation Guide

Suspended Mount Accessory

ORDER #

PW-18/4-06-9T/SS-CR0

Description PW-18/4-06-9T/SS-CR

6' Flexible Power Supply Whip for CR Troffers

Compatible With

CR Series Light Engine, CR Series, FLEX Series

Case Studies

Milwaukee School of Engineering, Viets Field
Milwaukee, WI

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Intelligent Lighting

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LED Surface Ambient CR Series Light Engine

Overview

Specs & Variations

Features

Benefits

Cree Technology

Downloads

Name

Accessories

347 Volt Adaptor Kits

Adjustable Cable Kit

Cree SmartCast^® PoE Technology

Cree SmartCast^® Technology Configuration Tool

Cree SmartCast^® Technology Face Plates

Cree SmartCast® Technology Wireless 0-10V Dimming Interface

Emergency Backup

End Caps (2-Pack)

Joiner Plate

Junction Box (5-Pack)

Surface Mount Accessory

Surface Mount Kit

Suspended Mount Accessory

Case Studies

{{category.data.name}}

{{category.currentCategory.name}}

Intelligent Lighting

Cree Lighting Applications

Tools

Service & Support

Contact Our Experts

News & Events

Find Agents

LED Surface Ambient CR Series Light Engine

Overview

Specs & Variations

Features

Benefits

Cree Technology

Downloads

Name

Accessories

347 Volt Adaptor Kits

Adjustable Cable Kit

Cree SmartCast® PoE Technology

Cree SmartCast® Technology Configuration Tool

Cree SmartCast® Technology Face Plates

Cree SmartCast® Technology Wireless 0-10V Dimming Interface

Emergency Backup

End Caps (2-Pack)

Joiner Plate

Junction Box (5-Pack)

Surface Mount Accessory

Surface Mount Kit

Suspended Mount Accessory

Case Studies

Cree SmartCast^® PoE Technology

Cree SmartCast^® Technology Configuration Tool

Cree SmartCast^® Technology Face Plates