The iPhone's humble flashlight can pull many tricks. It can blink as a visual alert for incoming calls and app notifications. It's quite versatile, too, when it comes to the ways you can turn it on.

LED flashlights have become a staple feature on Android smartphones, often doubling as a handy flashlight. However, not all Android devices offer the same level of control over this useful feature.

With Apple's next iPhone expected to feature a dual-LED flash for better illumination in photos, a newly leaked part may show the pill-shaped design where those two flash modules will reside. Parts ...

According to a developer already familiar with Google's recently released Android 13 developer preview, Google may give you more granular control over your LED flash on the back of the phone. There ...

A flash function to support built-in cameras is now a very common feature in mobile phones. This light source is based on high-luminosity LEDs. However, those LEDs are still expensive, and can accept ...

UK-based Adaptalux hit Kickstarter in 2015 with a modular lighting system aimed at macro photographers that featured bendy LED arms for creative lighting opportunities. Fueled by success, the ...