OttLite Wellness Series Refine LED Desk Lamp - 24" Height - LED Bulb - Brushed Nickel, Metal - USB Charging, Adjustable Brightness, Touch-activated, Adjustable Height, Adjustable Knob, Adjustable Angle, ClearSun LED - 400 lm Lumens - Nickel, Metal - De...

Part of the Ottlite Wellness Series, the Refine LED Desk Lamp features healthy lighting technology plus a USB charging port and round diffuser that mimics the look of traditional bulbs. Enjoy a healthier way to see with the OttLite's ClearSun LED, an exclusive technology that helps to dramatically reduce eyestrain and glare by up to 51 percent. It comes as close to the sun's spectral output as you can get and provides smooth, uniform light with color rendering index (CRI) of 97. Maximum output is 400 lumens with four brightness settings and touch-activated control. Height adjusts from 5-1/2" to 24" to better direct light to where you need it. Two adjustable knobs and swiveling joint at shade also help customize your lighting to your liking. The 5-volt, 2.1A USB port fully charges tablets, phones and more.