... lights Corrosion resistance High temperature resistance Specifications of LED E27 bulb: Lamp base: E27 Lamp body material: Magnesium alloy ... LED E27 bulb Lampshade material: High quality & transmittance Power: 7W Color rendering ... Color temperature: 2, 700/6, 500K Applications of LED E27 bulb: Widely used in super markets, hotels, nightclubs, disco halls ...