Feature:1. Adjustable Brightness: You can long press the physical buttons to smoothly change the brightness level, while a short press allows you to choose from 6 preset brightness levels, catering to your different lighting needs.2. Multi Color Light Modes: With 3 color temperature modes ranging from 3000K to 6500K, the bright light pad provides lighting that is bright enough to evenly illuminate multiple layers of paper without causing glare, making it ideal for drawing and sketching tasks that require accuracy without eye strain.3. Memory Function: The artcraft LED light pad features a memory function that automatically restores the brightness setting you used last time, saving you the hassle of adjusting the settings each time you use it.4. Portable And Rechargeable: Equipped with a built in battery, you can use the LED artcraft light box in locations without power sources, making your projects more convenient and enjoyable. A full charge of 3.5 hours provides approximately 5 hours of working time at the maximum brightness level.5. Rugged Design: The LED copy board is surrounded by a sturdy frame that can withstand impacts, ensuring durability and longevity. The non slip pads on the back prevent the board from sliding during use. The upgraded physical buttons for the power switch and brightness adjustment eliminate the inconvenience of accidental touches. This cordless light board offers a maximum brightness of up to 8860Lx.Specification:Item Type: LED Light BoxMaterial: Plastic, AcrylicBattery Model: 505535Battery Type: Li BatteryBattery Capacity: 3500mAh (Included)Size: Approx. 35 x 26 x 1cm / 13.78 x 10.24 x 0.39in.Package List:1 x Portable Light Board1 x Supply Cord1 x Manual