LED chip, lamp and lighting fixture maker Cree Inc of Durham, NC, USA has launched the 20,784 lumen CPY-20L LED canopy luminaire. Delivering luminous efficiency of 143 LPW (lumens per Watt) at 5700K, the newest Cree CPY Series LED product ...
Tags: Cree LEDs, LED Canopy Luminaire
With the official launch of LEED v4 at the 2013 Greenbuild International Conference and Expo in Philadelphia this week, North American lighting leader OSRAM SYLVANIA is showcasing at Booth #2519 the latest in traditional and solid state ...