Touch smart light switch is used to control the on-off of the light. Support for setting the time to turn on-off the light Turning on and off the lights automatically with sensors and setting commands to control the operation via the application. can be used to control automatic lighting systems. The system turns on and off the lights that need to be controlled remotely. can be linked to work with motion sensors to turn on-off the lights automatically when someone passes by Or link with a light sensor to turn on-off the light automatically according to the intensity of the light.