The Lily LEDX adjustable desk lamp with USB is ideal for providing extra brightness in your office environment. You can aim the light by moving the arm at the base and tilting the shade at the top of the arm. It has a built in dimmer to increase and decrease the intensity, energy saving mode and a built in USB-A port that allows for mobile device charging at your desktop. It can be custom ordered in different colors and is guaranteed by a 15 year structural warranty and a 1 year warranty on the LED/Transformer.