| 摘要 |
PROBLEM TO BE SOLVED: To prevent dropping of a lamp with a simple structure.SOLUTION: An LED lamp 1 is supported by a lamp holder 60 while connected with the lamp holder 60. One end of a dropping prevention wire 131 for preventing dropping of the LED lamp 1 is connected with the LED lamp 1 and the other end of the dropping prevention wire 131 is connected with the lamp holder 60. |
