Vehicular headlamp

A vehicular headlamp comprising:

• an excitation light source;
• a phosphor excited by the excitation light source;
• a projection lens;
• and
• a scanning mechanism configured to receive light generated by the excitation light source on a reflective surface of a reflector and scan the light toward the phosphor,
• wherein the excitation light source is formed as an excitation light source array having a plurality of light emitting portions arranged linearly from a front to a rear direction, and
• between the plurality of excitation light sources and the scanning mechanism, a lens array having a plurality of light condensing portions corresponding to each of the plurality of excitation light sources, the plurality of light condensing portions are arranged to face the plurality of light emitting portions, respectively, and are configured to narrow incident ranges of lights respectively emitted from the light emitting portions on the reflective surface of the reflector, angle the lights to be adjacent to each other in a vertical row on the reflective surface of the reflector, and arrange respective optical images of reflected lights on the phosphor.