Way back in the 1960s, postmodern-art icon Andy Warhol predicted that, in the future, we would each enjoy fifteen minutes of world fame. Never has his theory seemed more plausible than in the age of smartphone photography and video. So, why not make the most of your inevitable Insta-fame by taking the best snaps in the most flattering light possible? When natural sunlight won’t oblige, you can enhance any close-range image with a selfie light ring. These nifty accessories bathe every subject in a perfectly uniform studio glow. They are compact, easy to use, and a great way to kick up your selfie photos and videos. Here are a few things to think about when buying a portable light ring.