Illumination light guide

Abstract

A light guide of a vehicular lamp includes a first light guide body that guides the incident light from a stationary side light source, and a second light guide body that guides the incident light from a movable side light source. The first light guide body is formed in a twisted bow shape. A reflection portion is formed on the rear surface of each of the first and second light guide bodies to reflect the incident light toward the front surface, and an emission portion is formed on the front surface to emit the reflected light. First and second side surfaces of each light guide body include a curved surface that is indicated as a curved line on a cross section of the light guide body. A side step is formed on the first side surface of the first light guide body to reflect the incident light toward the second side surface.

Dependencies are inferred from the claim text.