... UL,CE,ROHS approval 3 year warant (Open Frame Constant Current LED driver) 3 years warranty (We promise to replace new ... > 90% 4.PFC > 0.905.constant current led driver 28W, 30W, 32W (availble)6.constant current 700mA, 900mA, 1250mA (available)7.Isolated ... over voltage,short circuit protection 2 years warranty LED bar light & G40 street light open frame Constant current led driver (700mA 32W)