No matter where you live, it's good to have an emergency kit on hand. And one item that can help in any kind of power outage is a rechargeable light bulb, like the ...

The problem with flashlights is that they’re so easy to lose. If you’re anything like me, you have one stashed away somewhere, but you’re just not exactly sure where that is. Maybe it’s in the ...

Require an LED bulb that will serve as an instant power cut back up when all else fails? Need an LED bulb that will power up instantly with no warm-up time? Then check out this list of the best LED ...

Each week, we highlight a design or product innovation that you might not have heard about yet. Many of them come through your submissions (here's the form), but this week's idea came to us from our ...

Now here's something we've never seen before – a rechargeable lightglobe. Chinese company Magic Bulb has patented a new type of device which incorporates a battery and LED lightblobe to produce a ...

I’ve also treated the topic of LED illumination more conceptually; take, for example, this piece from more than seven years ago that analyzed LED and CFL light bulbs as potential successors to ...

Each week, we highlight a design or product innovation that you might not have heard about yet. Many of them come through your submissions (here's the form), but this week's idea came to us from our ...

With this dual-purpose device, you won't have to fumble around for a flashlight for trick-or-treating, or the next time the power goes out. The... Each week, we highlight a design or product ...