ENERGY SAVING - Reduce energy consumption by up to 85% without loss of brightness or quality MULTICOLOUR AND ADJUSTABLE - Easily design scenarios for your daily habits or special activities by customizing brightness, color temperature (2500-6500K) and colors, with 16 million colors to choose from VOICE CONTROL - Works with Alexa, Google Assistant and IFTTT for voice control . Just tell your voice assistant to dim your lights and set the perfect mood for movie night SCHEDULE & SCHEDULE - Use the Tapo app to create a regular schedule to turn on/off with the brightness you set. Sunrise and sunset modes allow the light to automatically activate based on your time zone REMOTE CONTROL - the bulb connects to your 2.4GHz wifi network. Take out your smartphone and launch the Tapo app to control your light remotely AWAY MODE - Automatically turns the bulb on and off at different times to make it look like someone is home when you take long trips to keep bad people away GROUP CONTROL - With the group control function, you can manage multiple wifi bulbs at the same time via the Tapo app