... , environment-friendly 3.CE,ROHS Certificate 4..One year wrrant LED Corn Light Product Features1.Light Source: imported high power ... 100 LM/W save 80% energy than incandescent lamp 2.LED light source, life span over 10 hours,50 times than ... & lead, free from harmful radiation4.Using soft light technology ,extend LED light source to surface light, eliminate visual effect of glare ...