... power supply led; 1.Power:200W 2.Waterproof: IP67 3.Output voltage: DC36V 4.Outdoor Use Specification ... switch power , switching led power supply .8.Waterproof: IP67.Suggested application: switching power supply for street light, tunnel ... wall lights, led for building, roads & bridges, squares, backlight, mobile phone & computers, display board, dynamic billboard, animate dimension, stadium, autos, ...