Ring light is made up of 192 LEDs in a 12-inch circular white diffuser casing, providing natural looking light in any setting Tripod stand allows you to use ring light in any scenario, and comes with a ball head mount suitable for webcam streaming, as well as a phone holder mount designed to make streaming on your phone easier Powered by USB cord that can plug into any power bank or PC Easily adjust the brightness from 10% to 100% depending on your needs Customizable light spectrum modes can change between warm white (3000K), balanced white (4500K), or cool white (6500K) at the flip of a switch