... LED Par38 Light 1.Superior chip, good heat dissipation 2.Lifetime above 50,000 hrs 3.Wholesale price, fast delivery 4.CE ... ,ROH LED Par38 LightA. About Product:1)High ... quality CREE/Epistar/Guanghong LED Chip, high light efficiency,low temperature,high ... LM/WPower Factor(PF)>90%life span50000hrsRelevant Certificate CE, ROHSBeam Angle: 30°,60°,90° B. ...