AVANTEK LED Desk Lamp Foldable Dimmable Touch Light, 3-Level Dimmer, USB Charging Port, Cool White 3-Level Dimmer  This corded, dimmable LED desk lamp can create 3 levels of brightness with the mere touch of a button Multifunctional Capabilities  Equipped with a 90 range lamp arm and a 120 tilting head, this lamp can light up just about any space. A built-in USB charging port ensures convenient power for a smart phone Eye-Comfort Illumination  Reflective, flicker-free LED lighting helps prevent glare and reduces eyestrain Clean, Green Light  A green choice, this ecofriendly desk lamp produces clean, bright light using 75% less energy than traditional incandescent lighting Sleek and Unique  Its elegant silver and white design makes this lamp a stylish addition to any room