Lightmaster 9" x 12" (A4) Light Box 5V Ultra-Thin Profile w/ USB Power Adapter by U.S. Art Supply Item#: USA LM-408 Lightmaster is a Professional Quality Ultra-Thin Light Tracing Pad with Dimmable Touch Button Technology Artist Size 9"x12" Working Surface, Lightweight and Ultra Thin 3/8" profile designed for easy portability Super Bright Energy Efficient Flicker-Free L.E.D. Lamps that are Maintenance Free and Last up to 50,000 Hours Ideal for Stenciling, 2D Animation, Calligraphy, Embossing, Scrapbooking, Tattoo Transferring, Sketching Drawing, Sewing projects, Stained Glass, Quilting More *Comes with 1(one) light pad, 1 (one) measuring overlay grid 1 (one) circle template/protractor SHELF: 45(TOP)