ZR Troffers with Cree SmartCast® Technology

Indoor Lighting
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ZR Series Troffers with SmartCast Technology ZR24 with SmartCast TechnologyZR14 with SmartCast TechnologyZR22 with SmartCast Technology

The Cree ZR Series LED troffer delivers a broad portfolio of class-leading efficiency and better light performance in an inspired, ultra-slim package – all at a remarkably affordable price. The ZR Series puts an end to energy-sapping, poor quality troffer illumination with up to 132 lumens per watt, a matte finish, dimming to 5% and a warranty of up to 10 years. And now, the ZR Series also offers a room-side removable lens with magnetic fasteners for easy access and maintenance. The newest member of the ZR family, the ZR-RK Series Retrofit Kit, enables an easy 4-part troffer upgrade of existing fluorescent luminaires without removing the fluorescent pan.

  • Limited Warranty: 10 years
  • Efficacy: up to 132 LPW
  • Lumen Output: 3200 – 5000 L
  • Wattage: 25 – 50 W


  • Cree TrueWhite® Technology or available in 80+ CRI
  • Efficacy: 100-132 LPW
  • Delivered Light Output: 3,200, 4000 or 5,000 lumens
  • 2×2, 1×4 and 2×4 options
  • 0-10V dimming control to 5% (standard all types), or optional Cree SmartCast® Technology*
  • Designed to last up to 100,000 hours
  • Recessed Mounting
  • Intuitive room-side removable lens design**

(*Check spec sheets for availability)
(**Currently offered on ZR-C and ZR-MT SKUs only)


  • Class-leading performance up to 132 LPW – up to 60% less than similar fluorescent solutions
  • 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
  • Rated lifetime up to twice as long as comparable LED troffers, offering significant maintenance savings
  • Designed to meet DLC technical requirements

Spec Sheets & IES Files

Spec Sheets