... -6500KLuminous Flux450LM470LM500LMSizeΦ60x108mm±2mmLamp BaseE26, E27, GU10 (Optional)Beam Angle180°CRI≥80Working Temperature-20~56°CLife Span50,000 hrsLED ... meeting room, 2.Multi-function hall, exhibition, coffee room, 3.Commercial theater, museum, living room etc.Advantages:1.We have ... 85% than the traditional lights at the same brightness.3.Inner high efficiency(95%)heat protection system, with the ...