2 x 4 LED Troffer & Fixtures

Overview

Cree Lighting resets the troffer category by expanding its ZR troffer family to meet your project needs. The ZR troffer family is a commercial spec-grade LED troffer and retrofit kit portfolio that offers solutions for highest energy savings, superior color quality or a balanced combination of performance and affordability. In addition to industry-leading energy efficiency, the ZR Series troffer creates a visual comforting lighting experience by utilizing a matte finish design which reduces glare and enables perfect vertical and horizontal light distribution. 0-10V dimming to 5% comes standard, SmartCast Wireless, Lutron Vive, and Lutron EcoSystem options as well which further reduces the watts per square foot and improves the bottom line.

Specs & Variations

Name	Efficacy	Lumen Output	Cct	Controls	Voltage	Options
ZR-MT 2x4	100 LPW	40L4000L 50L5000L	30K3000K 35K3500K 40K4000K 50K5000K	10V0-10V Dimming to 5% CMACree SmartCast^® Technology	Blank120-277V 34347V	EB14Emergency Backup - 1400 lumens
ZR-C 2x4	140 LPW	30L3000L 40L4000L 50L5000L 60L6000L 70L7000L 80L8000L 100L10000L	830K 80+CRI3000K 835K 80+CRI3500K 840K 80+CRI4000K 850K 80+CRI5000K	10V50-10V Dimming to 5% SC1Cree SmartCast^® Technology to 5% VDOLutron Vive Daylight/Occ Sensor VRFLutron Vive Radio Only LDE1Lutron EcoSystem 1% Dimming LDE5Lutron EcoSystem 5% Dimming	UNV120-277V 34120-347V	EBEmergency Backup
ZR-RK 2x4	130 LPW	30L3000L 40L4000L 50L5000L 60L6000L 80L8000L	830K 80+CRI3000K 835K 80+CRI3500K 840K 80+CRI4000K	10V0-10V Dimming to 5% SC5Cree SmartCast^® Technology to 5% VDOLutron Vive Daylight/Occ Sensor VRFLutron Vive Radio Only LDE1Lutron EcoSystem 1% Dimming LDE5Lutron EcoSystem 5% Dimming	UNV120-277V 34120-347V	EBEmergency Backup
ZR-MT 2x2	100 LPW	32L3200L	30K3000K 35K3500K 40K4000K 50K5000K	10V0-10V Dimming to 5% CMACree SmartCast^® Technology	Blank120-277V 34347V	EB14Emergency Backup - 1400 lumens
ZR-C 2x2	140 LPW	20L2000L 30L3000L 40L4000L 50L5000L	830K 80+CRI3000K 835K 80+CRI3500K 840K 80+CRI4000K 850K 80+CRI5000K	10V0-10V Dimming to 5% SC1Cree SmartCast^® Technology to 1% VDOLutron Vive Daylight/Occ Sensor VRFLutron Vive Radio Only LDE1Lutron EcoSystem 1% Dimming LDE5Lutron EcoSystem 5% Dimming	UNV120-277V 34120-347V	EBEmergency Backup
ZR-RK 2x2	130 LPW	20L2000L 30L3000L 40L4000L 50L5000L	830K 80+CRI3000K 835K 80+CRI3500K 840K 80+CRI4000K 850K 80+CRI5000K	10V0-10V Dimming to 5% SC5Cree SmartCast^® Technology to 5% VDOLutron Vive Daylight/Occ Sensor VRFLutron Vive Radio Only LDE1Lutron EcoSystem 1% Dimming LDE5Lutron EcoSystem 5% Dimming	UNV120-277V 34120-347V	EBEmergency Backup
ZR-C 1x4	140 LPW	30L3000L 40L4000L 50L5000L 60L6000L	830K 80+CRI3000K 835K 80+CRI3500K 840K 80+CRI4000K 850K 80+CRI5000K	10V0-10V Dimming to 5% SC1Cree SmartCast^® Technology to 5% VDOLutron Vive Daylight/Occ Sensor VRFLutron Vive Radio Only LDE1Lutron EcoSystem 1% Dimming LDE5Lutron EcoSystem 5% Dimming	UNV120-277V 34120-347V	EBEmergency Backup
ZR-RK 1X4	130 LPW	30L3000L 40L4000L 50L5000L 60L6000L	830K 80+CRI3000K 835K 80+CRI3500K 840K 80+CRI4000K 850K 80+CRI5000K	10V50-10V Dimming to 5% SC5Cree SmartCast^® Technology to 5% VDOLutron Vive Daylight/Occ Sensor VRFLutron Vive Radio Only LDE1Lutron EcoSystem 1% Dimming LDE5Lutron EcoSystem 5% Dimming	UNV120-277V 34120-347V	EBEmergency Backup

* 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

Cree TrueWhite^® Technology 90+ CRI or available in 80+ CRI
Efficacy: up to 140 LPW
Delivered light output from 2000 to 10,000 lumens
2x2, 1x4 and 2x4 options
0-10V dimming control to 5% (standard all types), or optional SmartCast^® Technology*, Lutron Vive, Lutron EcoSystem*
Recessed mounting or surface mounted with SMK Kit
Designed to last up 50,000 to 100,000 hours
Intuitive room-side removable lens design**

Benefits

Class-leading energy efficiency up to 140 LPW – up to 60% less than similar fluorescent solutions.
Integrated ambient and occupancy sensing and wireless communication.
Lower electricity bills, reduced maintenance and an improved total cost of ownership.
Available in matte finish.
Remarkably priced for payback of less than 2 years.
Up to twice the warranty of the nearest competition.
90+ CRI to enhance the look of any space.
Ultra-thin 3.9 height and lightweight design suits almost any plenum.
Enables compliance with CA Title 24 as well as most nationwide energy codes.
Rated lifetime up to twice as long as comparable LED troffers, offering significant maintenance savings.
Designed to meet DLC technical requirements

Cree Technology

Cree TrueWhite^® Technology

Cree SmartCast^™ Technology

Certifications

cULus Listed

DLC

DLC Premium

UL Damp Rated

Downloads

Name

Last Updated

Spec Sheets

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ZR-C Series Troffer Master Spec Sheet06/25/2020
ZR-RK Series Retrofit Kit Troffer master spec sheet05/14/2020
ZR14C Commercial Series Troffer with Matte Finish Spec Sheet04/28/2020
ZR14MT TrueWhite® Series LED Troffer with Matte Finish01/09/2020
ZR14MT TrueWhite® Series Troffer with SmartCast and Matte Finish Spec Sheet04/03/2019
ZR14T TrueWhite® Series Troffer with SmartCast and Gloss Finish Spec Sheet10/15/2018
ZR14™ FD High Efficiency Series Troffer with Cree SmartCast® Technology & Matte Finish Spec Sheet10/15/2018
ZR14™ FD High Efficiency Series Troffer with Matte Finish Spec Sheet01/09/2020
ZR14™ Troffer with Cree SmartCast® Technology Spec Sheet10/15/2018
ZR22C Commercial Series Troffer with Matte Finish Spec Sheet04/28/2020
ZR22MT TrueWhite® Series LED Troffer with Matte Finish01/09/2020
ZR22MT TrueWhite® Series Troffer with SmartCast and Matte Finish Spec Sheet04/03/2019
ZR22RK Troffer Retrofit Kit Spec Sheet10/15/2018
ZR22T TrueWhite® Series Troffer with SmartCast & Gloss Finish Spec Sheet10/15/2018
ZR22™ FD High Efficiency Series Troffer with Cree SmartCast® Technology & Matte Finish Spec Sheet10/15/2018
ZR22™ FD High Efficiency Series Troffer with Matte Finish Spec Sheet01/09/2020
ZR22™ Troffer with Cree SmartCast® Technology Spec Sheet10/15/2018
ZR24C Commercial Series with Matte Finish Spec Sheet04/28/2020
ZR24MT TrueWhite® Series LED Troffer with Matte Finish01/09/2020
ZR24MT TrueWhite® Series Troffer with SmartCast and Matte Finish Spec Sheet04/03/2019
ZR24RK Troffer Retrofit Kit Spec Sheet10/15/2018
ZR24T TrueWhite® Series with SmartCast & Gloss Finish Spec Sheet10/15/2018
ZR24™ FD High Efficiency Series Troffer with Matte Finish Spec Sheet01/09/2020
ZR24™ Troffer with Cree SmartCast® Technology Spec Sheet10/15/2018
ZR24™FD High Efficiency Series Troffer with Cree SmartCast® Technology Spec Sheet10/15/2018

IES & Design Files

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BIM File: ZR Series08/17/2016
BIM: FLX-ZRMT Series11/28/2018
IES File: ZR22C-32L-50K-10V-FD_PL10455-001A.IES03/23/2017
ZR TrueWhite® Series Troffers-Gloss Finish IES Files12/06/2018
ZR-C Commercial Series Troffers IES Files12/06/2018
ZR-C Next Generation 1x4 IES Files06/29/2020
ZR-C Next Generation 2x2 IES Files06/29/2020
ZR-C Next Generation 2x4 IES Files06/29/2020
ZR-FD High Efficiency Series Troffers IES Files12/06/2018
ZR-MT TrueWhite® Series Troffers-Matte Finish IES Files12/06/2018
ZR22RK Retrofit Kit IES Files12/06/2018
ZR24RK Retrofit Kits IES Files12/06/2018

Compatibility & Dimming

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

Accessory & Option Documentation

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0-10V Dimming Interface with SmartCast Install Guide05/29/2018
Chicago Plenum Field Kit Install Instructions12/13/2016
Cree SmartCast® Technology 0-10V Interface Spec Sheet10/15/2018
Cree SmartCast® Technology Wireless Control Module Replacement Kit - CR Series, CS Series, ZR Series04/13/2016
Cree SmartCast® Technology Wireless Dim Spec Sheet02/22/2019
Cree SmartCast® Wireless Gateway Spec Sheet12/03/2019
DGA Drywall Grid Adaptor Installation Instructions10/23/2019
DGA Drywall Grid Adaptor Spec Sheet10/25/2019
PW 6' Flexible Power Whip Installation Instructions04/04/2017
SMK-ZR Surface Mount Kit for ZR Troffer spec sheet10/15/2018
SmartCast 0-10V Zone Controller spec sheet12/04/2019
SmartCast Touchscreen sales sheet10/15/2019
SmartCast Touchscreen spec sheet12/03/2019
SmartCast Wireless Plug Load Controller Spec Sheet10/15/2018
SmartCast Zone Controller sales sheet10/16/2019
SmartCast® Technology Wireless Wall Dimmers Install Guide10/23/2019
SmartCast® Technology Configuration Spec Sheet10/15/2018
SmartCast® Technology Configuration Tool Install Guide04/13/2016
SmartCast® Technology Faceplate Installation Instructions05/08/2019
SmartCast® Technology Wireless Plug Load Controller Install Guide05/03/2018
ZR Series SMK Install Guide01/10/2020

Literature - Product

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Cree Lighting SmartCast® Intelligence Platform Brochure02/24/2020
Cree Lighting ZR-C Commercial Series troffer sales sheet05/19/2020
Cree Lighting ZR-FD High Efficiency Series troffer sales sheet02/24/2020
Cree Lighting ZR-MT TrueWhite Series sales sheet02/24/2020
Cree Lighting ZR-RK Series LED Troffer Retrofit Kit Sales Sheet02/24/2020
Cree SmartCast(R) Technology 10-year Warranty FAQ07/21/2016
Going Retrof(fit) in Style: Three Easy Steps to an LED Troffer Upgrade10/16/2017
LED Lighting Troffer Selection Guide05/19/2020
SmartCast Link™ Hardware sales sheet10/22/2019
SmartCast Wireless Connected Platform™ sales sheet08/22/2018
ZR Series Troffer Sales Sheet06/05/2017
ZR Series Troffer Sales Sheet - Canada02/28/2018
ZR-RK Series Retrofit Kit Installation Quick Reference Guide05/24/2017

Literature - Vertical

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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
Petroleum Solution Summary10/03/2017

Literature - General

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Cree LED Lighting Product Guide Brochure03/12/2020
Virtual Background (Teams, Zoom) - Conference Room06/16/2020

Installation Instructions

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ZR FD High Efficiency Series Install Instructions11/14/2019
ZR Series EB14 Installation Instructions12/20/2016
ZR Series with Cree SmartCast® Technology Install Guide12/21/2016
ZR Series with Emergency Driver and Removable Lens Install Guide04/26/2017
ZR Series with Removable Lens Install Guide11/14/2019
ZR-C Series Installation Instructions05/11/2020
ZR-RK Installation Video (Downloadable)05/31/2017
ZR-RK Series Install Instructions11/14/2019
ZR-RK Series Retrofit Kit Installation Quick Reference Guide05/24/2017

Regulatory & Certifications

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DLC SSL Qualified Products List06/12/2020
Material Data Safety Sheet08/11/2015
ULus Listing SmartCast Wireless Gateway, Configuration Tool10/23/2019
ULus Listing for Cree Lighting LED Luminaire Retrofit Kits11/01/2019
ULus Listing for Cree Lighting LED Recessed Luminaires08/07/2019
ULus Listing for Emergency Lighting & Power Equipment08/07/2019
ULus Listing for SmartCast Face Plates10/23/2019
ZR-MT All DLC Qualified Products List Link01/03/2019
ZR14 / ZR14C / ZR14M / ZR14T All Qualified Products List Link06/29/2017
ZR14 / ZR14T Standard DLC Qualified Products List Link06/29/2017
ZR14C / ZR14M Premium Qualified Products List Link06/29/2017
ZR22 / ZR22C / ZR22M / ZR22T / ZR22RK All DLC Qualified Products List Link;06/29/2017
ZR22 / ZR22M Standard DLC Qualified Products List Link06/29/2017
ZR22 / ZR22T / ZR22L Premium DLC Qualified Products List Link06/29/2017
ZR22-RK All DLC Qualified Products List Link06/29/2017
ZR22-RK Premium DLC Qualified Products List Link06/29/2017
ZR24 / ZR24C / ZR24M / ZR24RK / ZR24T All DLC Qualified Products List Link07/05/2017
ZR24 / ZR24L / ZR24T Standard DLC Qualified Products List Link07/05/2017
ZR24-RK All DLC Qualified Products List Link06/29/2017
ZR24-RK Premium DLC Qualified Products List Link06/29/2017
ZR24C / ZR24M / ZR24RK Premium DLC Qualified Products List Link07/05/2017
cUL Listing SmartCast Wireless Gateway, Configuration Tool10/23/2019
cUL Listing for Cree Lighting LED Luminaire Retrofit Kits11/01/2019
cUL Listing for Cree Lighting LED Recessed Luminaires08/07/2019
cUL Listing for Emergency Lighting & Power Equipment12/17/2019
cUL Listing for SmartCast Face Plates10/23/2019

Warranty & Sales Terms

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ARCHIVE WARRANTY: 2018 Limited 10-Year Warranty (US & LATAM)01/15/2018
Cree Sales Terms and Conditions05/21/2015
SmartCast® Technology Sales Terms & Conditions10/05/2018

Accessories

CHICAGO PLENUM FIELD KIT

ORDER #

CPLZR

Description CPLZR

Chicago Plenum Field Kit

Compatible With

ZR Series

Documents

Chicago Plenum Field Kit Install 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

Drywall Grid Adapter

ORDER #

DGA0

Description DGA

The DGA lay-in accessory enables Cree CR Series troffers to easily install into plaster and sheet rock ceilings. It may be installed into any hard ceiling to create a simple t-bar style opening.

Compatible With

ZR Series, CR Series, FLEX Series

Documents

SmartCast^® Touchscreen

ORDER #

CSC-TS-A-BK

Description CSC-TS-A-BK

SmartCast^® Touchscreen

Compatible With

KR Series, LS Series, ZR Series, CR Series, Essentia^® Series Downlights, FLEX Series, C-Lite™ Premium Flat Panel Troffer, LSQ Square Series, Stylus^™ Linear Series, Cadiant^™ Dynamic Skylight

Documents

SmartCast^® Zone Controller

ORDER #

CSC-ZC-10V-CWC

Description CSC-ZC-10V-CWC

SmartCast^® Zone Controller

Compatible With

KR Series, LS Series, ZR Series, CR Series, Essentia^® Series Downlights, FLEX Series, C-Lite™ Premium Flat Panel Troffer, LSQ Square Series, Stylus^™ Linear Series, Cadiant^™ Dynamic Skylight

Documents

SmartCast® Wall Plug Power Supply

ORDER #

CSC-WPS-120V

Description CSC-WPS-120V

SmartCast® Wall Plug Power Supply

Compatible With

KR Series, CR Series, LS Series, ZR Series, Essentia^® Series Downlights, FLEX Series, C-Lite™ Premium Flat Panel Troffer, LSQ Square Series, Stylus^™ Linear Series, Cadiant^™ Dynamic Skylight

Documents

Surface Mount Kit

ORDER #

SMK-ZR14

Description SMK-ZR14

The SMK-ZR surface mount kit is designed to convert Cree ZR Series troffers into surface mount or suspended luminaires. It features a powder-coated white finish to complement a variety of interior designs.

Compatible With

ZR Series

Documents

ORDER #

SMK-ZR22

Description SMK-ZR22

Compatible With

ZR Series

Documents

ORDER #

SMK-ZR24

Description SMK-ZR24