... High brightness, Epistar Chip *2 years warranty Specifications6W LED Track Light *Factory Directly Sell *Energy saveing up 70%, ... lightingMeeting room, muti-fuction hall, exhibition hallFashionable dress and lightingSalon, coffee house, living room lightingComercial theater, museum ... design, no light pollution, glare-free, uniform light field, no strobeAbove 85% lamp efficiencyAbove 80% power efficiency ...