| 摘要 |
PROBLEM TO BE SOLVED: To provide a bright LED lamp capable of suitably using for a diagonally mounting type downlight lighting fixture and easily being mounted.SOLUTION: The LED lamp 100 includes a hemispherical LED lamp case 10 approximately similar to an internal wall of a downlight lamp, and a base adapter 20 being detachable to the LED lamp case 10. When the LED lamp 100 is mounted on the downlight lamp, a bottom face of the LED lamp case 10 located at an opening face side of the downlight lamp is approximately parallel with an opening face of the downlight lamp. A magnet plug 12 capable of attaching and detaching the base adapter 20 is arranged on a side face of the LED lamp case formed between the bottom and the top of the LED lamp case 10 and extended to the bottom. |
