LED laboratory breakthrough optical efficiency 300lm / W

　　Cree announced the white power LED luminous efficiency of laboratory 303lm / W, re-establish the LED industry milestone. Cree achieved this landmark research results , more than one year years announced 276lm / W industry research record , and time than originally anticipated much earlier .

　　Director of UCSB Solid State Lighting and Energy Center , University of California professor Steven Den Baars said: ! "It's really remarkable achievements can achieve this level of LED light effects , will expand the potential of solid-state lighting industry , bringing smaller size and lower cost lighting solutions than expected to get even more significant energy savings . "

　　Career development report shows that in the correlated color temperature of 5,150 K and 350mA drive current conditions , the measured get LED luminous efficiency of 303lm / W. Testing was conducted under standard room temperature .

　　John Edmond Cree director and co-founder of Advanced Optical Division , said: " Cree innovation through perseverance , commitment to achieve 100% LED applications to improve the performance boundaries LED lighting is essential for design enhancements 303lm/W . the results will bring lighting solutions with more cost-effective .