... . CE,ROHS approved Led ceiling light item KN-TH-10021w*6 ledsThe color temp: 3000-6500KThe LM: 490-530LMThe voltage: 90 ... : led celling light is more effective than traditional bulb. A 1W LED Bulb is equals to a 10W traditional bulb, 90 ... installed in hall c 6W Ceiling Light, 3,000 to 6,000K Color Temperature, CE/FCC Marks, Made of Alloy/PC ...