| 摘要 |
PURPOSE: A light source is provided to increase light distribution efficiency of the light source by refracting and reflecting the light emitted from the light source. CONSTITUTION: A lamp comprises a housing, a reflective unit, a lens, and a light source(100). The light source device has the light source, a fixing unit(120) and a reflective surface(130). The fixing unit is fixed to the housing to support the light source. The reflective surface is formed on the front side of the fixing unit. The reflective surface has a diffusion gradient and includes a plurality of cells(131) and a chromium plating unit. The reflective unit surrounds the side and the rear of the light source. The lens is mounted on the front side of the reflective unit. |
