USB Light, Wirezoll Dimmable Micro USB LED Lamp with Flexible Gooseneck and 3 Brightness for Computer/ Keyboard / Notebook / Lapto (White) Features: Touch Switch with 3 Levels Of Adjustable Brightness---Low setting is ideal as a night light using without disturbing your bedmate; while high setting is suitable for reading or studying. (Soft light, white light and high light, which can meet your different needs) Design: Soft and bendable light body, can be adjusted in any angle and Great for home, remote/travel, study or office use Compatibility: Compatible with USB 2.0 and 3.0 ports on your Laptop, PC, power bank, car charger, etc Portable: Lightweight at 1.5oz Warranty: 30 days hassle-free refund and 1 year quality guaranteed. Any product issues please contact us and we will help you solve it immediately