【Adjust Brightness from 1 to 100%】--You can freely adjust the brightness with the percentage control function on the wlan alexa dimmer, which solves the problem of lights being too bright and wasting too much energy. 【Hands-free Voice Control】--Turn on the lights and adjust them to the desired brightness with your voice commands when you come home from a tiring day at work, making you feel more comfortable at home. 【Control Your Lights Anywhere】--This smart built-in dimmer switch is compatible with the Smart Life app, you can easily monitor the status of the lights and control them wherever you are, don't worry about forgetting to turn off the lights. 🕒【Timer Function】--Set a lighting schedule with the desired brightness according to your hobby, lifestyle or working hours, this LED dimmer switch can automatically turn on the light when you turn it on again and turn it off when you go out. 【Wide Compatibility】--This smart wifi light switch works with INC CFL and LED lamps, please check compatibility before purchasing. And it can be used in many places in your home, such as the dining room, toilet and bedroom.