The LPLXGCTRL1 ColorSplash XG Controller is a system that you need for controlling your ColorSplash LXG Series pool and spa lamps, XG Series Pool and Spa Fixtures, and Fountain LED Light Fixtures. You can control how your lights work when you used this with your Bluetooth enabled smart device or you can operate it manually as a push-button station. There is a FREE app available from the app store for Apple or Google Play Store for Android. You can control 5 Solid Colors and 7 Light Shows with Multiple Color Blends and even do seamless color transitions depending on your mood. Control any combination of ColorSplash LED lights up to 400 watts on a single circuit. You do not need any expensive automation system anymore because it is made to fit most single gang junction boxes. However, please note, that an Outlet box is not included and it should be purchased separately.