Windows Edge Light tries to improve your look on video calls. The app places a light ring around your screen with more ambient light. Edge Light works best in an area without other forms of lighting.

A virtual “clone” may soon represent you in online meetings, courtesy of companies like Zoom and Meta. But until that happens, you’ll still want to look as good as possible for video conference calls, ...

Technology brand Ulanzi has developed a pocket-sized LED ring light with adjustable brightness and color temperature for enhancing videos with a soft fill light.