Product features: Low power consumption, long lifespan No UV or IR radiation Better thermal-dissipation structure Pass EMC test Main technical parameter: Color: warm white, pure white Chips: Bridgelux, Cree Quantity: 3*1W Voltage: AC/DC12V(MR16), Current: 350mA Luminous: 65-75lm( 1W WW), 80-90lm( 1W PW) Housing: aluminum Operation Env. Temp.(TC): 30℃ Working Temp.(TC): Max55℃ Lifespan: 50 000 hours CE Certification & ROHS Compliance Warranty: 24mths Application: Villa, restaurant, hotel, meeting room, show room and so on.