30w, 1050mA constant current, dimmable, 16 - 56Vdc LED driver with mounting studs and 12v auxiliary output 1050mA Programmable LED Driver. Class 2, 30W constant current output with 0-10V dimming. Full featured programmability with 12Vdc 100mA auxiliary output. Low standby power (<0.5W) in dim-to-off ...