Technological advanced, low heat magnifying lamp with large lens, high outputtube and optional accessories. Supplied with 7", 3 diopter lens, 28W energy saving diffused tube and table clamp. Also available floorstand (D53030), Table base (D61001),5", 5 diopter lens (D61001), 3", 8 diopter lens (D61002) and swing arm lens 1.5", 12 diopter (D61003)