| 摘要 |
In a light emitting module, a semiconductor light emitting element is mounted on a mounting board. A plated layer is provided on the surface of the mounting board so as to be electrically connected to the semiconductor light emitting element mounted on the mounting board. The plated layer has a power feeding portion and an element connection portion. The power feeding portion extends, of the surfaces of the mounting board, from the upper surface on which the semiconductor light emitting element is to be mounted to a stepped surface located below the upper surface, so that power can be fed, on the stepped surface, to the semiconductor light emitting element. The element connection portions are provided on the upper surface such that a plurality of the semiconductor light emitting elements mounted on the upper surface are connected together in series. |
