Use this decor rocker switch locking cover set to secure a paddle switch in either the ON or OFF position on a 1-gang wall box. This modern rocker lock is a neat, unobtrusive way to keep power running to motion lights, security cameras, fans, or pumps to prevent them from inadvertently being turned off. If you no longer want your Decora switch locked on (or off), just unscrew and remove the top cover; the bottom cover is a standard wall plate.