| 摘要 |
PROBLEM TO BE SOLVED: To secure a sufficient amount of light for a part close to a cutoff line in a low-beam light distribution pattern and enhance a faraway visibility even if a reflector is small across its width, in a head light for a car configured to effect a low-beam irradiation in a light distribution pattern having a horizontal cutoff line and an oblique cutoff line. SOLUTION: A cutoff line CL1, CL2 is formed by reflecting light from a light source 18a toward a part close to an elbow point E of a low beam light distribution pattern P by means of a region 20a1 close to a lower-end edge of a reflecting surface 20a. At that time, a distance from the light source 18a to the region 20a1 close to the lower-end edge of the reflecting surface 20a is made longer by setting the position of a light axis Ax of a light fixture in a position displaced to the upper position from the vertical center of the reflecting surface 20a. This reduces the size of an image of the light source 18a formed by reflected light from the region 20a1 close to the lower-end edge, thus a sufficient amount of light is secured for a part close to the cutoff line in the low-beam light distribution pattern P.
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