The Ring Light is your essential "Work From Home" accessory. Never again worry about lightning issues in your office/room. Simply attach the 10-inch Ring Light to the included table-top tripod, plug in the attached power cord to any USB port & use the built-in remote to turn on the Ring Light & you are all set. You can also use the included Universal Phone Holder to attach to the middle of the Ring Light to use when recording or taking pictures on your phone.