Are you looking to add some more light to your home or office without going through the hassle of installing new light fixtures? Then battery-powered LED lights are perfect for you. These lights are ...

How to choose battery-powered items that are useful for both power outages and daily lifeBatteries are familiar consumables ...

In the April 4, 2024, issue of EDN, the design of a solar mains hybrid lamp (HL) was featured. The lamp receives power from both a solar panel and a mains power supply to turn on an array of LED lamps ...

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 ...

Forbes contributors publish independent expert analyses and insights. Brad Moon covers audio gear, Apple products and consumer tech. We just completed a round of renovations on our house, one part of ...

Battery-powered fans, a smart table lamp, and a hulking portable power station prevented a literal family meltdown. Battery-powered fans, a smart table lamp, and a hulking portable power station ...