Why do subtitles have a weird glow on your TV?

The halo effect around TV subtitles is common on LED-backlit displays, and it comes down to how local dimming works. Here's ...
The New York Times

I Knew TV Backlighting Was Cool. I Didn’t Expect It to Be Such a Powerful Upgrade.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Arthur Gies Arthur Gies is an editor for Wirecutter's tech coverage. He's ...