This led lamp circuit can be used as a mini led flashlight. Together with a 1.2 V rechargeable battery, all the components fit into a small enclosure. This is actually a DC to DC converter that ...

We all know the sheer convenience of flashlight apps in a quick pinch. While your iPhone’s native utility may prove itself worthy when you’re fumbling in the dark in search of light, they’re far from ...

While your smartphone’s flashlight technically does the job—and is always within reach—its performance pales in comparison to a dedicated flashlight. A pocket flashlight combines the best of both ...

Finding the best flashlight shouldn't feel like searching in the dark. Whether preparing for emergencies, gearing up for outdoor adventures, or needing reliable illumination for home repairs, today's ...

YSMART is a lightweight LED mini flashlight available in a variety of different materials including copper or titanium and has been specifically designed to be an everyday carry (EDC) flashlight you ...

Dubbed the LUXEON Portable PWT1 emitter and claimed as the market’s smallest power LED designed for flashlights and other portable lighting, the emitter generates 26 lumens at 350 mA from a package ...