This small magnifying lamp will become your best partner to work with details. The combination of the 12W Full Spectrum naturalight™ tube and the 3.5” lens will allow you to see details like never before. No more squinting, no more headaches, this Naturalight product will help you get the best result every time! Small and powerful table lamp. 3.5" diameter lens (1.75X) with inset lens (4X). 12W naturalight™ tube (energy saving). Supplied with tube and lens cover.