Portable A3 Tracing LED Copy Board Light Box, Slim Light Pad, USB Power Copy Drawing Board Tracing Light Board For Artists, Designing, Animation, Sketching Feature: Quantity: 1 pcs Materials: ABS Voltage: 5V Rated power: 4.25W Light source: LED components, 37 lamp beads Color temperature: 6500K Adjustment method: Stepless brightness adjustment Color: Black Product size: 40 x 33.5 x 0.4 cm / 15.75 x 13.19 x 0.16 inch Packing size: 44 x 35.5 x 4 cm / 17.32 x 13.98 x 1.57 inch Net weight: 560g / 1.23 lb Gross weight: 825g / 1.82 lb Applicable scene: Artists, Designing, Animation, Sketching Description: Adjustable Brightness – The light is adjustable. Simply press and hold the touch button for several seconds until you reach the desired brightness level. Features a gradual dimming effect. Equipped with energy-efficient, flicker-free LED lamps that provide evenly distributed illumination. USB Powered – The light box includes one USB power cable. Connect the light pad to any 5V DC output device such as a computer, power bank, or adapter. Wide Application – Ideal for diamond painting, viewing slides, stenciling, 2D animation, calligraphy, eming, scrapbooking, transferring, sketching, drawing, streaming, sewing, stained glass, quilting stencils, film negatives, and more. Eye-Protected Technology – USB-powered, bright, and environmentally friendly LED lights ensure low heat emission and a lifespan of up to 50,000 hours. Flicker-free and radiation-free, suitable for prolonged use. Easy to Carry – Lightweight and slim design allows the light pad to easily fit into a backpack, making it convenient for travel or on-the-go use. Package Content: 1 x Light Box 1 x Power Cable