.Industrial-era design meets next generation ClearSun LED technology with the Restore LED Desk Lamp. As close to balanced natural daylight as you can get, OttLite's exclusive ClearSun LED Technology reduces eyestrain by up to 51% for hours of visual comfort. Adjustable vintage spotlight lets you direct the low heat, low glare illumination right where you need it. With touch, change color temperature (ClearSun natural daylight, bright white and warm white), and selection from three brightness levels. Plus, the 5V, 2.1A USB port lets you fully and quickly charge your devices.