This PowerSelect 21W Constant Current LED Driver has a 12-20 voltage range. It has a 1050mA output current and a 120-277VAC Input range. PowerSelect 21W Constant Current LED Driver...
OTi30/120-277/1A0 DIM L AUX OPTOTRONIC® 30W Constant Current LED Driver has input voltage of 120-277V, output current of 350-1050mA (factory setting 700mA) programmable, output voltage 10-55VDC...