LR Series

LED Architectural Troffer

The LR24 architectural LED troffer delivers up to 3800 lumens of exceptional 90+ CRI light while achieving up to 100 lumens per watt. This breakthrough performance is achieved by combining the high efficacy and high-quality light of Cree TrueWhite® Technology. The LR24 troffer is available in a neutral color temperature and offers 0-10V DC dimming standard. Its compact, lightweight design easily accommodates recessed installations, making the LR24 luminaire perfect for use in commercial new construction or retrofit applications.
  • Utilizes Cree TrueWhite® Technology
  • Active Color Management
  • Efficacy: up to 100 LPW
  • CRI: 90
  • CCT: 3500K
  • Dimming: Standard 0-10V
  • Warranty: Cree offers industry-leading limited product warranties. Visit our warranty webpage for more information on this product.
  • Lifetime: 50,000-hour rated life





LR24 - 2'x2' LED Troffer

32 - 3200 lumens

38 - 3800 lumens

HE - 3200 lumens (32W - 120V, 34W - 277V)


Related Documents

Data & Spec Sheets Version Last Updated
19 Dec 2012
19 Dec 2012
Design IES Files Version Last Updated
Dimming Version Last Updated
06 Jul 2009
Installation Instructions Version Last Updated
07 Feb 2012
Lighting Case Studies Version Last Updated
08 Mar 2013
Literature Version Last Updated
28 Mar 2014
04 Oct 2013
Regulatory Compliance & Certifications Version Last Updated
Sales Terms Version Last Updated
01 Jan 2013