You Can Now Use Your MacBook's Display As a Ring Light
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Circadian Biology
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December 15, 2025

A visual demonstration of how the Apple Eduge Light feature works.

Credit: Apple

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Sometimes you need just a little bit more light during a video call, especially if you’re in a dimly lit room. The latest macOS update (26.2) has a trick for this: you can use the edge of your screen as a ring light.

The feature, which adds a rounded white rectangle to your screen, is called Edge Light. The rectangle takes up part of your screen but will become partially transparent if you move your mouse pointer into it, meaning you’ll mostly be able to use your computer norm…

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