... /ac12v,output current 350-1200mA Constant current LED driver for MR16 lamp, Input voltage: DC12V,AC12V, or DC24V,DC36VOuput voltage: DC3-11V ... -25V optional)Constant output current: 350mA,700mA,1000mA optionalOutput power: 1W,3W,5W,7W,10W optionalLED used: 1-3 units in ...