... Angel30°,60°,90°life span>50,000hCertificationCE,ROHS High Power LED Light 3*1wSpecification,1, Rated Power, 3 Watt2, Base tpye ... , GU5.3/GU10/E14/E273, LED Chip brand, CREE or Edison available4,Input voltage, For GU5 ... during working, fast response (no delay)12, Specific high effective constant current technology13, Warranty, 2 years