Donemore LED Desk Light Stepless Dimming, Long Battery Life, Children Eye Protection LED Bright Desk Lamp, Portable Reading Light for Dorm Study Office Bedroom Features: 【Gentle on the Eyes】The desk lamp gives off a soft, meet the eye standard, so that children can enjoy a source. 【Built-In USB Port】Includes a 5V, 1A USB port that can fully charge a phone, tablet or any other USB device, so you can keep your smartphone or tablet within achieve while charging. 【Sensitive touching Control & Multiple Lighting Choices】With 3 Color Temperatures and Adjust Brightness, to keep a desirable lighting at all times. Equipped with sensitive integrated touchpad, stepless Dimming Fuction has a wide range of brightness level, Long-Press, adjust it from 10% to to meet your different lighting demands 【Adjustable and Portable】A 90°adjustable arm and 180° foldable possible for this compact-sized desk lamp can even be easily folded and placed into a backpack. 【Mobile phone bracket design】The base is equipped with bar mobile phone support design, which can support mobile phones, tablets, etc. Product Description: Specifications: Power: 10W Source: LED Bulbs Type: touching Control Size: 46x34x13CM/18.1x13.4x5.1in Voltage: 5V Color temperature：3000-6400K Brightness: touching three-level dimming Color: White/Warm White/Natural Battery capacity:3600mAh Battery life: about 18 hours in the first gear / about 10 hours in the second gear / about 5 hours in the third gear, about 2 hours for a full charge Package List: 1 x Table Lamp 1 x USB Cable Product Description: Specifications: Power: 10W Donemore LED Desk Light Stepless Dimming, Long Battery Life, Children Eye Protection LED Bright Desk Lamp, Portable Reading Light for Dorm Study Office Bedroom Features: