To provide a lighting fixture system for a vehicle capable of surely recognizing an obstacle existing in front of a lighting fixture by using a light source unit and imaging means of a lighting fixture for a vehicle.

A lighting fixture system for a vehicle 100 includes a light source unit 10, imaging means 2 for imaging the front of the lighting fixture, and a control part 3 for controlling the light source unit 10 and the imaging means 2. The control part 3 images a lighting image B when the light source unit 10 is lighted and a non-lighting image A when the light source unit 10 is not lighted by the imaging means 2, and determines that an obstacle 200 exists in front of the lighting fixture when the lighting image B does not coincide with the non-lighting image A.