... LED ceiling lights,down light 2,220v,15w,1000-1100lm led 3,Wiring,38 or ... 4,Energesaver,effective 5,Passed CE&RoHS COB 15w wring 1000-1100lm led ceiling light,ceiling light ... Technology:COBColor:warm white,natural white,whitePower:15W Attractive COB 15w 1000-1100lm 220v ,led ceiling lights , ... Operating Temperature: -20°C-40°C(Typical value 25°C)Storage Temperature:-40°C-80°C(Typical value ...