... • 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 , ... LED Lighting Advertising, LED Display, Safety Protection Apparatus, Telecommunications, Networks, Vehicle Lights, Controller Panels, etc. Waterproof Constant ...