| 摘要 |
PROBLEM TO BE SOLVED: To provide a lighting fixture eliminating a phosphor, and used in a vehicular head lamp having a wide-band spectrum.SOLUTION: A lighting fixture has: a light source part 20 configured to spatial or temporal coherent generate input light WL; a diffusion reflection member 31 configured to diffuse and reflect the input light to generate diffusion light DL; light collection mirror 32 configured to collect the diffusion light to generate collection light FL; and a projection lens 33 configured to project the collection light to generate projection light.SELECTED DRAWING: Figure 1 |
