3W Led saving lamp,led lamp,e27led lamp 1.MR16/E27/E14 2.Aluminium 3.Spotlight. 4.Power:3W 3W Led saving lamp,led lamp,e27led lamp1. Base: MR16/E27/E14.2. Material: Aluminium3. Energy Power:3W.4. Input Voltage: AC110V / 220V / 230V 50/60HZ5. Power-supply Efficiency: 88%6. Luminous Flux: 300-330 LM.7. Led Life Time:50000 hours.8. Ambient Temperature: -40°C - 85°C9. Photosource Color: White/warm ...