| 摘要 |
PROBLEM TO BE SOLVED: To inhibit changes of the output balance of light output from several kinds of light emitting elements.SOLUTION: In one embodiment, a light emitting module includes a substrate. In the one embodiment, the light emitting module includes a first light emitting element connected with the substrate. In the one embodiment, the light emitting module includes a second light emitting element which has a larger change rate of the luminous efficiency relative to temperature changes compared to the first light emitting element and is connected with the substrate by a second connection structure achieving higher heat radiation performance compared to a first connection structure connecting the first light emitting element with the substrate. |
