... efficiency by constant voltage • Passed high ,low temperature and waterproof testing. • Integrity protection,over loading, over voltage , ... Apparatus, Telecommunications, Networks, Vehicle Lights, Controller Panels, etc. Waterproof Constant voltage LED driverinput: 100~305vAC, 47~63Hzoutput: 24vDC ... AC cord length: 1.2meter DC cord: 1.5meter DC connector: 5.5x2.1x10mm ( function(){ var aBigImageSrc = [ ...