Rechargeable and Energy SavingWith built-in 2800mAh battery, this light brings you long battery life. No need to change batteries. Charging is easy using the original 5V USB cable on a power bank, USB adapteror computer. 3 Light Colors DimmableShort press the touch sensor to turn on, turn off or choose from 3 different light colors (4000K / 5200K / 6500K). Long press it to adjust the brightness continuously. We offer youalso a remote control with the timer function (15/30/60 mins). Quick and Easy InstallationThanks to the magnetic self-adhesive support provided, it can be installed anywhere you need (metallic or non-metallic surfaces). You can remove the lamp after mounting to charge it. 80 Angle AdjustableThe magnetic mechanism allows you to adjust the angle of the lamp (80 adjustable angle) so you can shine wherever light is needed. Versatile3 bright and glare-free colors, this lamp is ideal for living areas such as kitchens, cabinets, display cases, dining rooms, bedrooms, workshops, workbenches, garages, stairwells, storage rooms,attics, cellars, refrigerators, mobile homes, caravans, etc. Product Features: Power: About 3W Material: Plastic Luminous flux: Maximum 400lm Power supply: Built-in 2800mAh battery; 2*AAA batteries (not included) for the remote control Product dimensions: 340mm x 38mm x 23mm (L x W x H) 3 Lighting colors: 4000k /5200k /6500k Timer function: Auto off after 15/30/60 mins(according to your needs) Ingress protection: IP20 Commissioning: The touch sensor is already installed on the side of the lamp, you can tap it to turn on/off/change lighting colors/adjust brightness continuously. All functions can be performed by the included remote control. If you use the remote control, you must first install 2 AAA batteries in the remote control. Built-in 2800mAh battery ensures long battery life. You dont need to charge the lamp or change batteries frequently. Package Contents: 1*Dimmable lamp 2*Magnetic self-adhesive supports 1*Remote control 1*USB charging cable 1*User Manual