The Daylight Company MAG Lamp S is a modern and attractive slim design magnifier, which is ideal to see and work on projects where detail is key. This magnifying lamp has two brightness levels and a 12.7cm (5”) diameter, 3 diopter (1.75X) glass lens. The adjustable spring arm will allow you to position the magnifier exactly where you need it. The lamp clamps easily to a desk or drawing board and illuminates the area being viewed with daylight replicating LED's. This is a great value magnifying lamp suitable for use by professionals and hobbyists and comes with a 2 year guarantee.    Features Light Source: LED Lux output at 15cm (6"): 5300 Light colour temperature: 6,000k Magnification: 3 Diopter (1.75x)