Remote light switches work similar to regular switches, but you will be able to control the light from far through them. It can be accomplished in a lot of ways, such as remotes, motion sensors and even through an app on your smartphone. However, choosing a remote control light switch may not be an easy task for you as there are so numerous options available out there. Some offer control through just a remote controller, whereas others can be operated through apps as well. Keep your requirements, budget, and brand preferences in mind to choose the best.