Features include a unique ring-shaped design, multiple light modes, brightness adjustments, and ease of use. It is lightweight, portable, and has a 360-degree rotating lazy bracket clip that makes angle adjustment simple. You will be able to read in dimly lit areas, take amazing selfies, and record videos at night. USB-powered, battery-free, and compatible with a variety of devices, including PCs and battery banks. It is excellent for use at home or at the office and makes a thoughtful present for friends.