Lighting & HVAC
Cree introduces CR series of LED HD and HE troffers
By Alyssa Dalton
November 26, 2013 – Cree has introduced its CR series of LED architectural high definition (HD) and high efficacy (HE) troffers, boasting a thermal management system and room-side heat sink to enable consistent cooler operation and significant boosts to lifetime, efficacy and colour consistency.
According to the company, the new CR series HE troffer consumes nearly 60% less energy than a comparable linear fluorescent 34W T12 system and nearly 50% less when compared to an existing 32W T8 system. The CR series troffer family includes three models, the CR14 1×4 troffer, CR22 2×2 troffer and CR24 2×4 troffer, and is available in 3000K, 3500K, 4000K and 5000K colour temperatures. Dimming control down to 5% and emergency backup features also are available.