Copic Marker-Copic LED Panel Light Tracer A3. ComicMaster light boxes are built with Solid State LED technology, which means you no longer have to utilize fluorescent tube models that run hot and flicker. The ComicMaster provides instant on and off as well as a nice cool work surface. Ultra thin and easily portable units that fit into a briefcase or portfolio. Long lamp life-50,000 hours of use-uniform diffused lighting, available in 2 sizes, lightweight with a durable acrylic surface. This 15-1/4x21-1/4x2-5/8 inch package contains one 19-1/8x14-3/8 inch Copic LED panel light tracer. Imported.