Ledvance Smart+ Wi-Fi Classic E27 LED Light is controlled via LEDVANCE SMART + App (Android 6.0 and higher) This LED light is also simple to control via Google Assistant or Amazon Alexa via Voice Control The LED light has adjustable light color via Tunable White: Warm White to Cool White (2700 K…6500 K) This LED light has RGB color control, approx. 16 million color options adjustable