In this engaging and educational video, learn how to make a motor generator to power light bulbs right at home. We’ll guide ...

In this enlightening video, we'll guide you through the exciting process of creating a dynamo generator that can effortlessly ...

Thousand Hills State Park superintendent Ryan Persinger poses next to one of the park’s cabins. The flat, square light built into the cabin’s awning behind him produces less light pollution than the ...

Mark Bent had a bright idea. The former U.S. diplomat and oilman had spent years in Africa, and as his working career wound down, he wanted to give back. The continent has no shortage of persistent ...

Once upon a time, buying a lightbulb meant choosing an incandescent one of between 25 and 100 watts, depending on how bright you wanted the light to be and the fixture you were putting it in. You ...

Smart light bulbs are among the most popular smart home devices of 2023. Offering heaps of functionality and clocking in at prices under $30, they’re an affordable way to bring smarts into your home.

LED light bulbs are some of the easiest smart home gadgets to set up, requiring you to simply screw in the bulb and install an app on your phone. Incorporating smart ...