Not every setting on your iPhone is helpful all the time. Auto-brightness is intended to make it easier to see your screen, even if the light around you shifts. Sensors adjust the brightness reading ...

Tired of low battery alerts on iPhone? These five simple display settings can help extend battery life and reduce power drain ...

The latest G-Sync Pulsar monitors have a built-in light sensor so they can adjust brightness and color.

It seems like display brightness has become the new battleground in the smartphone arena. We’ve seen plenty of top phones touting ever-increasing peak brightness figures, even though this figure isn’t ...

Pixel 9 users are complaining that auto-brightness on their Pixel 9 series can be erratic. This can be because of data migration of the adaptive brightness model from your older phone to your new ...

So you've realized that your iPhone's screen dims on its own. What's happening there? Is there something wrong with your phone? If you're looking for answers to such questions, you're not alone.

Manual. The brightness jumps around too much when in use as I move around and the angle of the light sensor changes with respect to the room lights. I have mine set at ~1/3 brightness, and it suits me ...

OLED monitors need fine tuning with brightness dimming issues, and Gigabyte may just have cracked this at CES 2026.