LED-type vehicular lamp having uniform brightness

摘要

A vehicular lamp that radiates light by indirect illumination and employing a plurality of LED light sources, wherein the entire reflective surface of the reflector has a substantially uniform brightness and the degree of freedom of designing the outer shape of the lamp is increased. First and second LED light source groups are formed by arranging a plurality of LED light sources back-to-back in a row. First and second lens groups are formed by arranging a plurality of Fresnel lenses for forming light from each of the LED light sources into parallel light fluxes with the directions of the parallel light fluxes of each LED light source group being aligned. First and second reflectors are provided for reflecting the parallel light fluxes from each of the lens groups forward of the lamp.