... 2,GX23-2,E27,B22,E14 5.Color temperature:2700-3000K ,5000-6500K Product details1.led e27 bulb2.LED quantity: 27SMD 50503.Voltage ... B22Radiator material:Aluminum magnesium alloyLED:SMD,DIP(clear/light diffusion LED)FEATUREPatented product, especially suitable for down light,Directly replace ... more than 50000hours4.Durability and safety5.Green Environment. aluminum alloy led e27 bulb 6w lampada led e27