1.cob led ceiling light 2.CE&ROHS,2 year warranty 3. ... :500lm,50-60HZ 5.Offer sample,factory price 2012 5w cob led ceiling light 220v,warm whiteSpecifications Based info modelHZ-C ... windows,department stores,living rooms etcApplications: 1. Illumination lighting for homes, offices, restaurants, hotels, malls, casinos, bars etc 2. Display lighting ...