Our LED color tunable smart controllable ceiling light allows you to connect to your homes smart devices via Wi-Fi and control it by voice enabled platforms including Alexa with the Smart Life Skill and Google Home as well as through the use of the free downloadable Smart Life App. At 3" high, our light does not require a hub or the purchase of any additional hardware and connects to your existing WiFi network. Simply purchase one or multiple ceiling lights and use them conventionally with a standard wall switch or control via your smartphone with the use of a free downloadable application. Dim the lights or adjust the color temperature between 2700K warm light all the way up to 5000K cool white light or anywhere in between. Minimum Lumen count of 1,100 lumens. Pair this fixture with others to create rooms and connect them to your Alexa or Google home devices. 12W. Adjust to your color temperature with a sliding scale to your liking. Over 50,000 lifetime hours with a 5 Year Limited warranty. Create automated schedules for on and off as well as moods including color and brightness. Attaches to any standard 3 wire install (black, white, ground) and does not require a HUB or base to be purchased separately. Suitable for damp locations and UL listed. Lastly we offer 100% Money Back Guarantee. If you are not happy with your fixture for any reason, let us know and receive a refund no questions asked. A US company with 3 Generations of Family Values.