Enjoy all the benefits of connected lighting technology in a sleek, VersaTile surface mount luminaire. Unlike recessed lighting, there's no housing or "cans, " making it an easy way to replace existing light fixtures with smart, energy-saving LED. The BLD6 smart surface mount downlight is easy to install on most junction boxes (including pancake boxes) along with recessed housings. It comes with all that Halo Home smart lighting system has to offer: wireless On/Off, dimming to 5% and white tuning (2700 to 5000 K) along with more advanced features like Groups, Scenes, Schedules, timers and more. Install the free mobile app on a smartphone/tablet to pair and wirelessly control these lights via secure Bluetooth® connection. While compatible with standard On/Off switches, install Halo Home controllers for optimal performance. Controllers provide Halo Home smart lights constant power enabling them to strengthen and extend your Halo Home mesh network by repeating system commands and respond to commands from any Controller, including smartphones. White - BLD6089BLE40AWH (Do not use in combination with non-Halo Home dimmers).