20w 700ma ac dc dimmable constant current driver powerpax uk plc7036 18d this led driver features a universal ac input and an output that can be used in conjunction with the optional electronic potentiometer b pec011 55 2221 b to produce a fully dimmable led driver that is ideal for high power led lighting applications powerpax uk plc7036 18d ac dc 20w dimmable constant current driver 700ma