OttLite Command LED Desk Lamp with Voice Assist - White, Google Home and Amazon Alexa Compatible, USB Charging Port

Proprietary, exclusive OttLite ClearSun® LED – reduces eyestrain by 51% Provides smooth, uniform light with Color Rendering Index (CRI) of 97 Use Google Home or Amazon Alexa to control on/off, color temp and brightness levels 3 color temperature modes Aluminum accents on arm and shade 5 brightness settings with touch controls Maximum lumen output of 510 Height adjusts from 17.75 to 29 inches with two points of articulation and rotating shade Base diameter is 7.5 inches Includes 5V, 2.1A USB port to fully charge smart phones and tablets Energy efficient LEDs rated to last up to 40,000 hours