| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lighting system functioning as a high luminance light source and a headlamp equipped with the lighting system, in which color temperature of illumination light is not changed. <P>SOLUTION: The headlamp 10 is provided with a semiconductor laser 61 which emits laser beams, a first light-emitting part 2a which receives the laser beams and emits a first fluorescence, a second light-emitting part 2b which receives the laser beams and emits a second fluorescence having a peak wavelength different from the first fluorescence, and a support member 11 and a support member drive part 12 which change the irradiation range of laser beams to be irradiated to the second light-emitting part 2b, while making the irradiation range of the laser beams in the first light-emitting part 2a constant. <P>COPYRIGHT: (C)2013,JPO&INPIT |
