Artograph's Tracer Junior is a low-cost art projector ideally suited for all types of crafts and basic art projects. Attractive and functional, it enlarges patterns, drawings, lettering, designs, and sketches for the beginning artist, art student or cost-conscious crafter. This projector offers a projection range of up to 10 times the original size, and a lens that delivers acceptable image quality. Copy is loaded beneath the projector in the 3½" × 3½" (9 cm × 9 cm) copy area. The Tracer Junior features a 20W, 8,000-hour lamp that produces a bright white (1200 lumens) image. It uses only 23W of energy and produces a minimum of heat. Its cobalt blue case is made of polycarbonate. For best results, use in a darkened room. Recommended for ages 12 and older. The Tracer Junior does not have a cooling fan. Five-year warranty. 120V. 60 Hz. UL listed.