This Halo 6' Nimbus-Series LED Video Conference Lighting Kit from Altman helps you look your best for conference or Zoom meetings, hair or makeup videos, and selfies. The ring light outputs soft, flattering light that can be dimmed from 5 to 100% and has a four-button cord switch control. It is USB-powered but can also be powered by Altman's NMB-SIDE KICK fixture. Included with the Halo is a suction cup mount and a tripod/selfie stick extension arm.