| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an illumination device, and also an illumination device having an elevation device, wherein a work for fixing a device body to a hanging bolt is made easy. <P>SOLUTION: The illumination device is constituted by a lighting fixture 10 having a light source 11, a device body 20 housing the lighting fixture 10 installed by a hanging bolt 40, and a fixing member 21e having a notched hole 21f which the hanging bolt 40 is inserted into, and installed so as to protrude outward from an outside face of the device body in free turning movement. <P>COPYRIGHT: (C)2007,JPO&INPIT |
