Lighting tool for vehicle
AssigneeStanley Electric Co., Ltd.
InventorYosuke KONDO
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Abstract
A lighting tool for a vehicle includes a first light source unit having a plurality of first light emitting elements and a first heat conductive substrate on which the first light emitting elements are mounted, and a second light source unit having at least one or a plurality of second light emitting elements and a second heat conductive substrate on which the second light emitting element is mounted, wherein the first heat conductive substrate is thermally bonded to the second heat conductive substrate in a state in which the first heat conductive substrate and the second heat conductive substrate are overlapped with each other.
Claims7
A lighting tool for a vehicle comprising:
- a first light source unit having a plurality of first light emitting elements and a first heat conductive substrate on which the first light emitting elements are mounted;
- and
- a second light source unit having at least one or a plurality of second light emitting elements and a second heat conductive substrate on which the second light emitting element is mounted,
- wherein the first heat conductive substrate is thermally bonded to the second heat conductive substrate in a state in which the first heat conductive substrate and the second heat conductive substrate are overlapped with each other.
Dependencies are inferred from the claim text.