ISO/IEC 29341-7-1:2008（E）描述了打开或关闭光源的功能。ISO/IEC 29341系列出版物定义了智能设备、无线设备和PC的普及对等网络连接的体系结构。该体系结构旨在将易于使用、灵活、基于标准的连接带到家庭、小型企业、公共空间或连接到互联网的自组织或非管理网络。

ISO/IEC 29341-7-1:2008(E) describes the functionality of switching the light source on or off. The series of ISO/IEC 29341 publications defines an architecture for pervasive peer-to-peer network connectivity of intelligent appliances, wireless devices and PCs. It is designed to bring easy to use, flexible, standards-based connectivity to ad-hoc or unmanaged networks whether in the home, in a small business, public spaces or attached to the Internet.