If you want to add new controls, once you've removed the flashlight and camera, tap the plus ( +) sign that appears after ...

This guide with screenshots covers how to use the iPhone flashlight in iOS 18 with beam width control and more.

Xiaomi launches the Mijia Multi-Functional Portable Flashlight with 1000 lumens, 30-hour battery life, and IP65 rating, ...

The Pixel 9's flashlight is set to 50% brightness by default, but one handy app can make all of your problems disappear ...

Screen protectors can also provide secondary benefits, such as the Otterbox Premium Pro Glass Blue Light model's blue-light reduction capacity, for those sensitive to extended screen exposure to ...

The Neewer RGB Tube Light Stick, truly is both powerful and versatile, offering an infinite color selection to fuel your endless creativity.

What's the best flashlight, overall? The rise of the smartphone has admittedly changed the world for the humble flashlight. Even powerful LED flashlights bear the brunt of our pocket computer friends.

If you spend long enough debating the merits of LCD vs OLED display technologies, eventually, someone will touch upon the subject of the dreaded OLED screen burn in. The point made is that OLED ...

They used a cathode-ray tube to beam photos at a screen that was coated with phosphors to make a picture. Light hits the phosphors, and the phosphors make the picture. They were very heavy ...

Under the stairs, in the attic or out on the campsite: having one of the best torches to hand will help you see the light, instead of fumbling in the dark. And if you’re after a little beacon to keep ...