Rechargeable A4 Tracing LED Copy Board Light Box,Slim Light Pad, USB Power Copy Drawing Board Tracing Light Board For Artists Designing, Animation, Sketching Feature: Quantity: 1pcs Materials: ABS Voltage: 5V Rated power: 1.88W Light source: LED components 32 lamp beads Color temperature: 6500k Battery capacity: 2500mah Illumination: 400/790/1180/1560/1950 LUX Adjustment method: 5-speed dimming Color: Black Product size:34252cm/13.39x9.840.79Inch Packing size: 37274cm /14.57x10.63x1.57in Net weight:705g/0.28lb Gross weight: 970g/0.38lb Applicable scene: Artists Designing, Animation, Sketching Descrition: Adjust-able BRIGHTNESS -- The light is Adjust-able, simply keep pressing the tou-ch switch for several seconds until you get the desired brightness you want. Its gradual dimming effect. The light with energy efficient flicker-free LED lamps, provides a perfectly even illustrated surface. RECHARGEABLE LIGHT BOARD FOR EASY SKETCHING: A traditional tracing light box has to link to an adapter to supply power. Our new generation rechargeable LED light board can move anywhere without a power adapter for 5 hours, making it more convenient for moving and sketching. Wide APPLICATION -- Ideal for dia-mond pain-ting, viewing slides, stenciling, 2D animation, calligraphy, embrossing, scrapbooking, tattoo transferring, sketching & drawing, streaming, sewing projects, stained glass, quilting stencils, film negative etc. Eyesight-protected Technology - USB powered,ultra-bright and environmentally friendly LED ensure extreme low calorific value and life span up to 50000hours. Flicker-Free&No radiation, good for your eyes especially long-hour working. EASY TO CARRY - Lightweight, ultra-thin and light pad, it can easily fit into a backpack when traveling or on the go, so you can always take it out for use Package Content: 1x Light Box 1x power cable