Switching power supply LED controlling means shell

The utility model provides a switching power supply LED controlling means shell, includes the box body that the opening upwards set up, and the cross section of box body is the rectangle, and the upper end of box body is slope setting, and the antetheca of box body is less than the back wall of box body, the opening part of box body sets firmly the first apron that a slope set up, and a cover plate surface has offered the first line hole of crossing, and the first lower extreme of crossing the line hole sets up the first wire casing intercommunication at first apron upper surface with one, and first wire casing downwardly extending feeds through with the trailing flank of first apron, still set firmly a second cover who slopes to set up on the first apron, the line hole is crossed to second cover's the second of having offered on the surface, and the second is crossed the line hole site and in the first below of crossing the line hole, has been offered the second wire casing on the bottom surface of first apr