... *20 mm• Net weight: 180g/pcs• Case material--Aluminum • Waterproof rate: IP67• Wire requirement--Input white wire, Output ... by constant voltage • Passed high ,low temperature and waterproof testing. • Integrity protection,over loading, over voltage , ... , Telecommunications, Networks, Vehicle Lights, Controller Panels, etc. Waterproof Constant voltage LED driverinput: 100~305vAC, 47~63Hzoutput: 24vDC ...