1.15w LED Par38 Light led bulb 2.Replace:100W incandescent bulb 3.Delivery:3-5 ... days 4.5+ years lifespan 5.UL,CE,ROSH,FCC LED high power PAR light’s Features:Aluminum heat sink, No ... UV or RF interference, Patented heat sink and optical diffuser, longer life than incandescent & fluorescents . No mercury, no ballast required ...