The Marcy Magnifier White Desk Lamp is a highly functional task lamp with a built-in magnifying glass. This modern desk lamp has a white metal finish, an adjustable arm and shade, a 3-diopter magnifying glass, a clamp-on base, and an on / off rocker switch. Its 9.4W LED lamp puts out 530 lumens at a 4500K color temperature and a color rendering index of 80+. The Marcy Magnifier Desk Lamp is an indispensible tool for your desk if you work in drafting and other highly detailed / craft fields.