| 摘要 |
A high voltage and efficiency light for a tunnel is provided to improve durability and continuously maintain high illuminance by preventing inflow of dust or moisture through a packing member between a cover and a main body. A high voltage and efficiency light for a tunnel includes a cover(5), a main body(4), a knob(6), a fold type link, an elastic support(9), an embossing reflection plate(10), a rubber packing(11), a fixing hook(12), and a suspension loop(13). The knob is installed on the cover. The fold type link controls an open angle of the cover between the main body and the cover and supports load of the cover to the main body by being connected so that the main body and the cover are rotated. A high voltage lamp(1) mounted on the main body is supported by the elastic support. The embossing reflection plate scatters the light of the lamp on a rear surface of the high voltage lamp. The rubber packing is installed between the cover and the main body to block inflow of foreign materials. The cover and the main body are coupled by the fixing hook and the suspension loop. |
