This Purelite Ultra-Thin A4 LED Light Box is ideal for a huge range of crafting and work tasks. The light box will be perfect for tracing designs and patterns for stencilling, embossing, scrapbooking, quilting, sewing, embroidery, calligraphy, lettering and displaying slides and transparencies. It has a tracing area that comfortably holds A4 size. The useful light box features dimmable LED lighting that gives you consistent light across the whole panel face. It is energy efficient, with low heat emission. The light box is powered by a USB cable. Overall size: 34.6 x 23.4 x 0.5cm (13.6 x 9.3 x 0.2 inches)Lighting area size: 31 x 22cm (12.2 x 8.7 inches)Includes light box and USB cableDimmable LED lighting 50,000 hoursConsistent light across the whole panel faceTracing area that comfortably takes A4 sizeEnergy efficient, low heat emissionPurelite Ultra-Thin A4 LED Light Box. self healing cutting mat