Long service life: ensures the normal use of more than 50,000 hours. Safe operation: Equips with fuse and flame retardant plastics. Compared with traditional incandescent lamps, LED light bulbs are bright, saving, and environmental friendly. Low consumption: -and-money saving. standard base. Bright cold light effect. Real green product: soft light; spotlight, no UV and IR radiation; does not contain lead, mercury and other pollution elements. aeronautic aluminum alloy housing. Suitable for , exhibition or home use.