3 Colors and Brightness AdjustableYou can choose the color you want (Yellow, White, Warm White) by the single button on the device; the brightness adjustment can also be controlled by one button, which is very convenient and can be done easily with one hand to operate the device. Rechargeable and Long-Lasting BatteryThe built-in battery has a large capacity of 1800mAh, with a maximum output of only 2.5W, just a few hours of charging can bring you long-lasting lighting thanks to multiple LED lamp beads. Running time10~40 hours. (It depends on the brightness) Eye-protecting LED and wonderful designThe light source of the device is emitted by LED, the light is soft and easy on the eyes and will not disturb your partner. Turning the head does not drive the device to rotate, the light will always shine in front of you. Because of 6 LED light bulbs, the devices irradiation area is very wide and does not focus on just one point. Freely foldable lamp body and multipurposeThe front part of the device uses a soft material as the shell, and the arm of the lamp can be bent at will; The device has a rotating device, which can realize the 270 degree rotation of the light; You can also fold the device into the shape that you want to adapt to different uses, makes it easier for you to read, knit sweaters, do crafts and browse in the dark. Safe Material CertificationThe body of the device is made of ABS and silica gel. It contains no metal parts, no toxic and non-irritating odor. Even if it is used in winter, your neck will not feel cold. The case has no wrinkles and will not pinch your hair; passed FC/CE/ROHS certification, quality and safety can be guaranteed. NOTE 1. The size of the product is measured manually, and there will be an error of 2-3mm due to factors such as different measurement tools and measurement methods. 2. This product is all taken in kind, but due to differences in photography, lighting, color deviation, and personal understanding of color. As a result, there may be some color difference between the actual product and the photo, and the color is subject to the actual product. 3. Please take good care of our products