| 摘要 |
PROBLEM TO BE SOLVED: To provide a luminaire which enables a worker to smoothly replace a lamp even if the worker cannot see a lamp socket, by comprising a rotary lamp socket and a guide fixture for guiding a lamp pin of a straight-tube fluorescent lamp inside of a recess opened at the top. SOLUTION: A guide tool 4 has a side taper parts 13a and 13b and an end taper part 17a, and a lamp pin 11 is guided along these tapers, and is introduced into a pin insert part 3a of a rotary lamp socket 3. At this time, if two lamp pins 11 are arranged in vertical direction, the lamp pin 11 can be inserted into a slit 14 by rotating a straight tube fluorescent lamp 10. In addition, the guide tool 4 is provided with a hook part 154 and a cover part 16, thereby a position of the guide tool 4 is substantially determined so that the slit 14 and the pin insert part 3a of the rotary lamp socket 3 are matches with each other. |
