Lutron Smart Bridge enables control of lights with the Lutron App on a smartphone or tablet. This uses Clear Connect technology for ultra-reliable wireless connectivity. The Lutron App is free for download from the App Store or Google Play. Create personalized lighting scenes and schedule lights to come on and off when you desire.Supports up to 50 wireless devices, counting the Smart Bridge as one device (Caseta Wireless dimmers, plug-in dimmers, and switches). Supports Caseta Wireless devices and Pico remote controls. Connects to Wi-Fi router via Ethernet. Local device operation will continue if internet connection is lost or Smart Bridge is powered down or not communicating. Control from Apple Watch and widgets. Supports Siri and Apple HomeKit technology. 5V DC Power Supply included. Typical power consumption: 1.3W.