LED spotlight widely used in office buildings, factories, shopping mall, such as home indoor ... )140mm2,NET WEIGHT:125g3,LED CHIP:CREE/SAMSUNG/EPISTAR4,POWER:12W,18W5,COLOR TEMPT:2700K-6500K6,INPUT VOLT:AC ... widely used in office buildings, factories, shopping mall, such as home indoor and outdoor lighting.High power LED spotlight is ... ,normally use more than 50,000 hours. High Power 18w Par38 Light