Healthy choices, convenience, smart technology, these are all things we look for every day. The Command LED Desk Lamp brings you all three! Compatible with both your Google Home or Amazon Alexa device to voice control your lamp including on/off, color temperature mode and brightness level. And, your eyes will say YES to the crisp ClearSun LED illumination that reduces eyestrain by 51%. Unique to OttLite, the ClearSun LED's spectral output is as close to the sun as you can get providing smooth, balanced illumination with no big blue spikes which cause eyestrain and fatigue. The Command is fully customizable with five brightness settings, three color temperature modes, two points of articulation and a rotating shade. Plus, the 5 V, 2.1 A USB port lets you fully and quickly charge your devices. Base Color: Silver; Plug Type: Type A; Height: 17.75" to 29"; Width: 7.5".