To provide a vehicular luminaire capable of increasing the presenting effects of illumination.

The light source 10 is equipped with a red LED 11, green LED 12, blue LED 13, white LED 14, and umber LED 15. Colors of illumination irradiated from the light source 10 are changed by controlling the intensity of light output from respective LEDs. The controller 20 changes colors of illumination of the light source 10 according to month and date measured by a calendar unit 30, time measured by a clock unit 31, and outside air temperature detected by a temperature sensor.

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