Today, Philips Lumileds introduced the LUXEON 3535L family of mid-power LEDs, offering 165 lumens per watt (165 lm/W) at cool white and 150 lm/W at warm white, the highest efficacy available for the category on the market.
PL_Luxeon 3535L
The LUXEON 3535L line supports ENERGY STAR® certification requirements for color quality and a lumen maintenance lifetime of 35,000 hours at test conditions as high as 105° C and 150mA.
"Our LUXEON 3535L mid-power LED offers luminaire and lamp manufacturers unique flexibility by combining industry-leading efficacy of 165 lm/W with a wide range of CCTs and CRIs to help them achieve the right light quality for their application. The ability of the LUXEON 3535L to meet ENERGY STAR® requirements at 105° C and 150mA puts it ahead of all competitive parts in the market," said Khim Lee , director of mid-power products at Philips Lumileds. "With the industry's leading lumen maintenance, the LUXEON 3535L helps luminaire and lamp manufacturers bring a quality product to market that meets the application needs of their customers."
To provide lamp and luminaire manufacturers with maximum flexibility, LUXEON 3535L mid-power LEDs are available across a full range of CCT (2700K – 6500K) and CRI (70, 80 and 90 CRI) combinations. The LUXEON 3535L is already being widely used in retrofit A19 bulbs, TLEDs, and several office, indoor area lighting and retail applications.
Source: http://www.philipslumileds.com/