Ewweb 687 Cree303lpw650
Ewweb 687 Cree303lpw650
Ewweb 687 Cree303lpw650
Ewweb 687 Cree303lpw650
Ewweb 687 Cree303lpw650

Cree hits 303 lumens per watt in LED demonstration unit

March 28, 2014
Cree Inc., Durham, N.C., announced that it recently hit a major LED milestone with the demonstration of 303 lumens per watt from a white high-power LED.

Cree Inc., Durham, N.C., announced that it recently hit a major LED milestone with the demonstration of 303 lumens per watt from a white high-power LED. This result surpasses Cree’s previous R&D industry best of 276 lumens per watt announced just over a year ago. “Achieving this level of LED efficacy amplifies the potential for the solid-state lighting industry to deliver smaller, lower-cost lighting solutions, and even larger-than-expected energy savings,” said Steven DenBaars, professor and co-director, Solid State Lighting and Energy Center, University of California, Santa Barbara.