| 摘要 |
A light emitting device includes a substrate having a first main surface that serves as the light extraction surface, a second main surface that is opposite the first main surface, and a mounting surface that is adjacent to at least the second main surface, and that is provided an insulating base material, a pair of connection terminals (3a) disposed on the second main surface, and a heat dissipation terminal (4b) disposed on the second main surface and between the pair of connection terminals; a light emitting element (5) that is mounted on the first main surface of the substrate and; a sealing member (7) that seals the light emitting element and is formed substantially in the same plane as the substrate on the mounting surface. |
