Our 50-150W UFO shape SMD led highbay light Have good encapsulation , frame and inner container use silicon to double seal, no dust into it and keep light efficiency for a long time.Lamp cover equipped with heat insulation , separate electric part and light, have effect heat insulation ,protect ballast and increase the service life.Reflector adopt import coating film, can bear the high temperature of 280° ,do not ageing and color changing.
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