RECHARGEABLE & PORTABLE - Our battery-operated wall lamps feature USB charging and magnetic adsorption for easy removal and charging. With a built-in 4000mAh rechargeable battery, they ensure long-lasting use. VERSATILE LIGHTING OPTIONS - With 3 lighting modes (white/warm/natural light) and adjustable brightness from 10-100%, our wall lamps also have a memory function to preserve the last used settings for added convenience. EYE-FRIENDLY LIGHTING - Our lamps provide 280LM stable battery-powered light and prioritize eye protection for reading, working, and leisure activities, enhancing visual comfort. Customer satisfaction is our top priority. FLEXIBLE MAGNETIC DESIGN - The magnetic design of our wall-mounted lamps allows for flexible adjustment of the lighting angle, making them ideal for various uses including painting, dartboards, and mirror lighting. EASY CONTROL OPTIONS - Our wireless rechargeable wall lamps can be operated by direct touch or with the included remote control, which has a timer function for automatic shut-off after 1/2/6/8 hours._MGF