Light source module and vehicle lamp
AssigneeKoito Manufacturing Co., Ltd.
InventorsYasutaka Sasaki, Hiroyuki Ishida
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Abstract
A light source module for a vehicle lamp, including an optical system that guides light emitted from the light source module in a certain irradiation direction and has an optical center, the light source module has a plurality of semiconductor light emitting elements disposed in a straight line and electrically connected to each other in series. One of the semiconductor light emitting elements that is positioned closest to the optical center of the optical system has a light emitting area that is smallest of the plurality of the semiconductor light emitting elements.
Claims8
A light source module for a vehicle lamp, including an optical system that guides light emitted from the light source module in a certain irradiation direction and has an optical center, the light source module comprising:
- a plurality of semiconductor light emitting elements disposed in a straight line and electrically connected to each other in series,
- wherein one of the semiconductor light emitting elements that is positioned closest to the optical center of the optical system has a light emitting area that is smallest of the plurality of the semiconductor light emitting elements.
Dependencies are inferred from the claim text.