1)led ceiling light fixture 2)ceiling for shop,hotel 3)OEM,ODMwelcomed 4) ... sourcehigh power 1W LEDLED quantity 3 pcsluminous efficiency80–85lm/Wceiling light dimension Φ70mm*70mmopening dimensionΦ70~75 mmcolor temperature 4500- ... light can be extensively applied to general lighting, such as mall, store, hotel, office, supermarket, commercial building, station, bus, warehouse, signage, residential ...