LED Par38 Light 1.Superior chip, good heat dissipation 2.Lifetime above 50,000 hrs 3 ... LightA. About Product:1)High quality CREE/Epistar/Guanghong LED Chip, high light efficiency,low temperature,high CRI2)Constant current isolation power ... current drive, no stroboscopic, protect eyesight.7)small light decline ,high light efficiency ,above 120lm/WSpecifications:ItemLED Par38 1*12WWork temperaturer40 ...