30W LED Power Supply 1,Constant Voltage 2,2 years warranty 3.high quality and reasonable price 12V Power Supply Volts For LED 30W Indoor Use Wall Adapter LED Power Supply 12V Constant Voltage LED Driver,Constant Voltage LED Driver,Wall Plug-in Driver Description: Commodity Wall Plug-in Driver Output Power 30W Size 107*77*33Input Voltage 100-240V AC Output Voltage 12V DCIP Rating: IP20 cable ...