【Adjust Brightness from 1 to 100%】-- You can freely adjust the lamp's brightness with the percentage control function on the Alexa Wi-Fi dimmer, solving the problem of lights being too bright and wasting too much energy. 【Hands-Free Voice Control】-- Turn on your lights and adjust them to your desired brightness with voice commands when you come home from a tiring day, making you feel more comfortable at home. 【Control Your Lights from Anywhere】-- This smart built-in dimmer switch is compatible with the Smart Life app, allowing you to easily monitor the status of your lights and control them from wherever you are, so you don't have to worry about forgetting to turn off the lights. 【Timing Function】-- Set a lighting schedule with your desired brightness according to your living habits or work schedule. This LED dimmer switch can automatically turn on the light when you turn it on again and turn it off when you leave. 【Wide Compatibility】-- This smart Wi-Fi light switch works with INC, CFL, and LED bulbs. Please check compatibility before purchasing. It can be used in many places in your home, such as the dining room, bathroom, and bedroom.