14 LED USB READING LAMP. This USB Reading Lamp is perfect for anyone who needs a little reading light now and then. The flex arm extends to shed light just where you need it! FEATURES – This reliable light features a gooseneck arm with 14 LED lights, On / Off touch switch and three adjustable brightness settings. No batteries required. DESIGN – Designed with a durable but flexible silicone gooseneck which allows you to direct light in any direction. COMPATIBILITY – Compatible with MAC and PC USB 2.0 and 3.0 ports on your laptop or desktop. USE – This USB LED light has multiple uses. It can be used at home for reading in the bedroom, living room, coffee table, kitchen or home desk study. You can also use it in the office to provide additional keyboard light, while traveling on an airplane, coffee shop, or any other remote location day or night. We don’t recommend you connect this lamp to device ports on printers, Smart TVs, Smart Chairs, and other non-host USB devices.