... CE, ROHS certification 4.warranty:2 years indoor led indoor spot light 12w 1.high quality & power 2.lifespan:50000hours3.CE, ... 100v AC power connection. Is the 50w traditional halogen light sources or 70w halogen light source the best alternative to strangers, Excellent ... hours per day) Unique optical design, no light pollution, glare-free, uniform light field, no strobe Lighting efficiency 80% More ...