Features: Function: Slight Brightness→Brightness→Strong Brightness→Off. Easily control the brightness of your desk lamp with this touch lamp control module. No more fumbling for the switchs in the dark. Made with quality materials for reliable operation, this touch lamp repair kits ensures a smooth and stable lighting experience. Perfect for anyone who wants to adjust the light source of their table lamps. Suitable for various settings such as home or office. Whether you are working late at night or reading, this touch lamp control module provides convenient and easy to use lighting control. Upgrades your bedside lamp with this versatile touch lamp control module. Enjoy adjustable lighting levels for a comfortable and soothing atmosphere. Usage: Blue and brown are connectes to the power supply, blue and red are connectes to the light source (blue is connectes to two groups of lines at the same time), and black cable is the touch cable. Specifications: Material: plastic Rate voltage: 110-230V Rate current: 3A Package Includes: 1xLED Desk Lamp Switches note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the difference between different monitors, the picture may not reflect the actual color of the item