... Material:Aluminum Alloy 2.High quality,energy saving 3.Long lifespan>50000hours High Quality 5W COB Ceiling Lamp,warm white,white DescriptionSave ... all over the world. This led bulb made of high quality metal materials, safe and long lifespan. Perfect for ... :Wire Drawing SliverMaterial:Aluminum AlloyInput Voltage:220VEmitting Color:Warm White,WhiteColor Temp:2800-3200K,6000-6500KSize:D102mmPunch ...