| 摘要 |
PROBLEM TO BE SOLVED: To provide a reliable LED lighting device, which prevents a malfunction of an automatic flasher for a long period of time, lights up when it becomes dark at sunset, and goes out when it becomes light at sunrise.SOLUTION: An LED lighting device 100 comprises: an LED lamp body 10 with a built-in automatic flasher 6; and attachment means 20 for attaching the LED lamp body 10 to a to-be-attached body. A light collection part 14 for introducing external light into the automatic flasher 6 is disposed on a side of an outer shell of the LED lamp body 10 facing the to-be-attached body, which is a connection position of the LED lamp body and the attachment means. |
