Patent ID: 11946637
Assignee: NICHIA CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC F | IPC F

Claim 12:
13. A light source device comprising:
a combined body comprising light emitting portions including:
a first light emitting portion comprising a first light emitting element, and
a second light emitting portion comprising a second light emitting element that is separated from an outer periphery of the first light emitting portion and that continuously surrounds an entirety of the outer periphery of the first light emitting portion in a plan view; and

a lens disposed above the combined body,
the light source device is configured such that the light output of the first light emitting portion and the light output of the second light emitting portion are adjustable, and the light source device is configured to operate in a mode in which both the first light emitting portion and the second light emitting portion output light, and the light output from one of the first light emitting portion or the second light emitting portion is greater than the light output of the other of the first light emitting portion or the second light emitting portion.