| 摘要 |
PROBLEM TO BE SOLVED: To provide a lighting fixture transferable type luminaire that mounts many small lighting fixtures to a chain transfer device erected at a place where construction such as high ceiling is difficult, and facilitates inspection, cleaning, replacement and the like in a suitable work place where is different from an installation place.SOLUTION: A lighting fixture transferable type luminaire transfers a small lighting fixture 8 in maintenance work by an endless chain transfer device using a guide rail 2 supported by a building structure with an overhead wire material 1 mounted to an overhead wire material engagement groove 2a and stretched and a support member 3. |
