Light emitting device and vehicle lamp

Abstract

A light emitting device can include a base portion including a surface, a back surface, and a first through hole penetrating the surface and the back surface. A light-transmitting member can be fixed to the surface so as to cover the first through hole. A semiconductor light emitting element can emit light to pass through the first through hole and for irradiating the light-transmitting member. An optical system can be provided for condensing the light from the semiconductor light emitting element and locally irradiating the light-transmitting member with the light. A foil body can be provided and can include a second through hole for light emitted from the light-transmitting member to pass through and has elasticity. The light-transmitting member can be sandwiched between the foil body around the second through hole and the base portion with part of the light-transmitting member exposed from the second through hole.

Dependencies are inferred from the claim text.