| 摘要 |
The present invention allows flexible reinstallation of a region capable of communicating with a wireless LAN and a master and a repeater of a wireless LAN in conformity with a site to install an illumination system. Therefore, the present invention is an illumination system including an illumination unit using a device emitting a light by having a direct current power supplied thereto. The illumination system of the present invention includes: a general purpose terminal allowing to be connected to a communication system capable of communicating with an external device spaced apart from the illumination system, the terminal also capable of supplying an electric power to the communication system; and a conversion unit supplying the direct current power applied to the illumination unit to the general purpose terminal by converting the power to be used in the communication system. |
