The Wemo light switch allows you to control your home lighting using just your phone or tablet. This smart light switch connects to your existing home Wi-Fi network to provide wireless control of your lights with no subscription or hub required. From porch lights to ceiling fans to recessed lighting, Wemo light switch can control nearly anything that a traditional light switch can. Set worry-free schedules for your lights. Using the free Wemo app, you can schedule your lamps to turn off at sunrise, or synchronize your front light with the sunset so you never come home to a dark house. Protect your home with randomized lights.