1:LED Power Supply 2:CE,GS,UL,CCC etc .certificate 3:Warranty : 12Months 4.constant current power supply 1.Input 100~240Vac 50/60Hz2.Output 100Vdc 350mA±5% 35W3.single Constant current output4.Certification: cqc \ce \ul5.PFC≥0.9 Eff≥85%Packing: Box Shipping: Guangdong Professional production LED power supply1 street lamp constant pressure power supply2 street lamp constant current power ...