... Ø50mm Features1, Adopting high lightness LED light source, popular for enlightening in micro-region, energy-saving and environmental protection.2, Lensed lampshade, ... white(3000K), natural white(4500K), cool white(6500K).4, With CE,ROHS approvals.5, Good Color rendering index, above 80 ... of the subjects in the sun.6, Light condensed by lens, better light harvesting.7, Many kinds of connects that ...