... -saving effect, save energy by 70% comparing with traditional lamps3.Long lifespan, can be used for ... heat sink and hanging hook6.Lamp surface treated with anodization, corrosion-resistant, artistic appearance.7.Lighting ... have any corrosive gases.Caution:To reduce the risk of fire, electric shock, or injury to ... persons:1.Never touch the lamps with bare hands to avoid a thermal burn when ...