Vehicle lamp
A vehicle lamp includes a plurality of lamp units each comprising a light source and a projection lens configured to emit light emitted from the light source to the front. The plurality of lamp units form a light distribution pattern by combining irradiation regions formed by each lamp unit. At least one of the lamp units has a lens driving mechanism configured to tilt the projection lens in a vertical direction.
1. A vehicle lamp comprising:
a plurality of lamp units each comprising a light source and a projection lens configured to emit light emitted from the light source to the front,
wherein the plurality of lamp units form a light distribution pattern by combining irradiation regions formed by each lamp unit,
at least one of the lamp units has a lens driving mechanism configured to tilt the projection lens in a vertical direction, and
the lens driving mechanism has a sensor configured to detect the light emitted from the light source.
2. The vehicle lamp according to claim 1 , wherein an area of the projection lens is 1000 mm 2 or less, as seen in a front view.
3. The vehicle lamp according to claim 1 , wherein the projection lens is made of resin.
4. The vehicle lamp according to claim 1 , wherein the light source comprises a semiconductor light emitting element and a phosphor layer having phosphors to emit fluorescence by receiving the light emitted from the semiconductor light emitting element, and
the sensor detects at least one of the intensity of the light emitted from the semiconductor light emitting element and the intensity of the fluorescence.