The Aquascape Smart Control Hub for Color-Changing Lighting Control Hub is required to run and control Aquascape Color-Changing Lights, controlling your lights from anywhere with your smartphone or tablet using the Aquascape Smart Control App. The hub is capable of a variety of lighting functions, such as color selection, cycle, dimming, color themes, and dynamic scheduling. Astronomical timer function allows lights to be turned on and off automatically based on your location. Integrated, weather-proof, quick-connect fittings make setup quick and easy, simply plug in your lights, pair the hub to your device, and enjoy. Create lighting zones or control separate sets of lights simultaneously by using multiple hubs, further expanding the variety of lighting options. Each hub can control up to 150-Watts of Aquascape Color-Changing Lights and a 12-Volt transformer is required to power the control hub and lights. Use Aquascape Color-Changing Splitters and Extension Cables to connect multiple lights to one control hub. An optional RF remote-control is available separately, allowing for wireless control without the use of a smart phone or tablet. Note: the hub is only compatible with Aquascape Color-Changing Lights. The Smart Control Hub is compatible with iPhone and Android operating systems and adequate wireless coverage is required (2.4 GHz supported). The Smart Control Hub is backed by a 5-year limited warranty to ensure year after year of reliable use. Aquascape is passionate about the products we produce, providing unique products, designs and features that stand above the competition.