Patent ID: 11955768
Assignee: NICHIA CORPORATION
Field: Optics (Instruments)
Classification: CPC H | IPC H

Claim 0:
1. A light-emitting device comprising:
a base comprising:
a mount surface, and
a lateral wall located around the mount surface, the lateral wall comprising:
a pair of first protrusions located opposite to each other in a first direction which is parallel to a side of the mount surface, and
a pair of second protrusions located opposite to each other in a second direction which is perpendicular to the first direction, the second protrusions being provided lower than the first protrusions;

one or more light-emitting elements mounted on the mount surface of the base;
a first light-transmissive member sealing a space in which the one or more light-emitting elements are mounted; and
one or more wires connecting to the one or more light-emitting elements, the one or more wires being bonded on conduction regions provided on at least one of upper surfaces of the second protrusions.