Smart Switch comes with aluminum body material, matt surface finishing and super simple appearance design. The small dot in the middle of the button is a lighting status, the whole design gives us an elegant and high-quality feeling. Thanks to the bottom black antenna, it provides a stable signal. That feature has also become the product's identity of the whole product series. Smart Switch not only aims to control the lighting but also allows the user to turn on and off the lighting remotely and show you lighting power consumption via the phone app.