USB Rechargeable & Energy Saving LED Battery Light is charged using USB and has a large built-in 3000mAh battery. Fully charges in just 3 hours. When fully charged, the light stick lasts up to 50 hours in the darkest mode and 20 hours in the brightest mode. Touch dimming & brightness memory A sensitive switch control, long press to adjust brightness (10%~100%), short press to turn on and off. The rechargeable touch light can remember the brightness level you set last time, no need to readjust every time. Dimensions: length 12*width 12*height 5cm; voltage: AC85v265v; power: 2*6W; white color; lamp bead: COB LED; lumen: 2*400lM; USB: 5V/2A Type-C charging; weight : 0.8kg; color temperature: 3000k; light source color: warm white. Easy to install and portable. The built-in back magnet can be directly stuck to the metal surface. It also comes with a 3M adhesive iron sheet for use on non-metal surfaces. The 3M adhesive is an upgraded version. Wireless and portable, suitable for wide use anywhere Simple and wireless design, can be used freely in the living area. Ideal for bedrooms, wardrobes, hallways, closets, workshops, garages, stairs, hallways, storage rooms, attics, kitchens, cellars, refrigerators, campers, caravans, campers, workbenches, workbenches and more. Why choose us? 1. Sensitive touch control Just touch the button of the LED wall light to control on/off and brightness. 2. Strong Magnetic Suction The adhesive base with magnetic base can automatically absorb the wall lamp. Free installation and disassembly, you can freely transform into a wall lamp and a flashlight. 3. Brightness memory The touch lamp can remember the brightness level you set last time, no need to readjust every time. 4. USB rechargeable battery This wall light has built-in 3000mAh USB rechargeable battery, which can be conveniently charged by power bank, plug or laptop. 5. Eye-protective lighting Evenly distributed light can protect your eyes and make you feel relaxed. 6. Energy saving A full charge can be used for up to 50 hours at the darkest time and 20 hours at the brightest time. 7. Widely used Suitable for bedrooms, bathrooms, under cabinets, wardrobes, closets, bookshelves, vanity mirrors, study lamps, etc. Specifications: Type: Battery Powered LED Wall Light Style: Modern and Simple Material: Aluminum Dimensions: 12 x 12 x 5 CM Power: 2 * 6 W Product Color: Black Color Temperature: 3000K/Warm White USB Cable: 2.6ft Battery Capacity: 3000mAh Features: Adjustable brightness, touch control and USB rechargeable.