| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lighting device capable of obtaining desired light distribution downward using a common light source body, even in case the installation direction to a light source installation part for installing the light source body is different. <P>SOLUTION: The lighting device is provided with a fixture body, a light source body 11, and an installation table 12. The fixture body has a light source installation part and the installation direction to the light source installation part is different according to the types and kinds of the fixture. The light source body 11 has a semiconductor light-emitting element arranged on one end side. The installation table 12 is installed on the light source installation part of the fixture body, and can install the light source body 11 so that the semiconductor light-emitting element may be directed downward regardless of the installation direction to the light source installation part. <P>COPYRIGHT: (C)2013,JPO&INPIT |
