For the LED Light: For Bluetooth Music: 1.Press on the touch switch for a short time to 1. Turn on the power. control the light on or off .(Note: The defogging 2. Open your phone Bluetooth search for ‘mirror multimedia’, is turned on or off with mirror light) select and connection. 2. After the light is turned on, press the touch 3. Then you can play any music within your phone/pad. switch for a long time to adjust the brightness of the light. 3.