1, super bright high power gu10 rgb 3w led 2, material: Aluminum 3, ... power: 3W*1Pcs 4, life time: 50,000hours 5, CE & RoHS super bright high ... power gu10 rgb 3w led Features1. 80%~90% energy saving ... than incandescent lamp2. MR16, GU10, and E27 for options3. No flickering4. No RF interference5 ...