Color light guide applying lamp for vehicle

摘要

Disclosed is a vehicle lamp which irradiates a desired color by mixing colors of light by using a colored light source or a light guide including a color layer or the like. A color light guide applying lamp for vehicle includes a light source which irradiates light of a first color, a light guide, at least one portion of which exhibits a second color, wherein after passing through the light guide, the light of the first color exhibits a third color by mixing the first color and the second color.

主权项

1. A color light guide applying lamp for vehicle, comprising:
a light source configured to irradiate a first color of light; a light guide, at least one portion of which exhibits a second color; a reflecting part having a plurality of protrusions formed along an opposite side of the light guide from which light is reflected; and a filter having a fourth color spaced apart from the light source and disposed between the light source and the light guide, wherein after passing through the light guide, the first color of light exhibits a third color of light by passing the first color of light through the second color, wherein the light guide includes a colorless guide unit formed from a colorless transparent material which transmits a light having passed through the filter, and a light guide color layer which exhibits the second color and receives the light having passed through the guide unit and emits the third color, wherein the colorless guide unit and the light guide color layer are integrally and optically bonded and have a surface contact therebetween, and wherein the color light guide applying lamp is disposed within a casing of a headlamp at a front side of the vehicle.