Versatile Size Configurations: Includes 16in, 24in, and 40in, two for each size, providing a total of 6 lights for flexible design combinations to meet various needs and adapt to different spaces. Easy Installation: Designed for DIY, tool-free setup with adhesive backing and a 3-meter cable. Simply peel and stick for quick and hassle-free installation. Smart Switch: Comes with touching switch for easy on/off control, allowing you to turn the lighting on/off conveniently. You can adjust the brightness of the lights with long press according to your desired style. Broad Compatibility: Ideal for use on wood wall panels and WPC Slat panels, blending perfectly with different home styles and adding a touch of elegance to wall, kitchens, hallway and closets.