| 摘要 |
A door scuff is provided to improve brightness by increasing light condensing efficiency of an LED(Light Emitting Diode) element through a reflector, a semicircular protrusion, and a silver foil tape or powdered silver. A door scuff(100) includes a transparent plate(110), at least one LED element(120), a reflector(130), a diffusion film(140), and a drive voltage unit. The transparent plate has pattern grooves(111) on a lower surface and at least one semicircular insertion groove(112) on an outer surface. The LED element is inserted in the insertion groove and emits light inside the transparent plate. The reflector is arranged on the lower surface of the transparent plate to reflect the light emitted from the LED element to a top surface of the transparent plate. The diffusion film is arranged on the top surface of the transparent plate to diffuse the light above the transparent plate. The drive voltage unit converts power supplied from a vehicle into predetermined voltage to supply the converted voltage to the LED element. |
