The award-winning EasyFlex® Natural Spectrum® Floor Lamp is the culmination of over 50 years of research. Verilux Parabolic Grid Diffuser directs full-spectrum light toward your work and away from your eyes to eliminate glare and gives colors vibrancy. Flicker Elimination Technology® creates flicker-free light that virtually removes fatigue, eyestrain and headaches. Its exclusive easy-guide handle, high/low brightness control and ultra-flexible gooseneck place indoor daylight exactly where you want it. The easy-latch height adjustment provides ergonomic lamp heights from 38 1/2" to 54" for comfort and convenience. The EasyFlex also has an advanced electronic ballast system which provides greater light output and ensures you are using less power (zero power usage when the lamp is off). Built-in indicator light ensures proper functioning of the lamp and electronics. The optional matching magnifier quickly mounts to the lamp and provides up to 6x magnification for up-close, detailed work. Included ABS utility tray is durable and adjustable and has a non-skid surface. Verilux 27W, 10,000-hour Natural Spectrum® fluorescent bulb. UL listed in United States and Canada. 1-year limited warranty.