| 摘要 |
PROBLEM TO BE SOLVED: To mount an IC tag at a proper position to a light source device or a lighting fixture using a light-emitting body having comparatively long life such as an LED.SOLUTION: An IC tag 6 is covered with a resin cover, and is fixed on a surface opposite to a mounting surface of a light-emitting body 5 on a board 4a by avoiding a metal section and a power supply section. |
