In this informative and engaging video, learn how to transform a simple DC motor into a generator capable of lighting up ...

In this fascinating video, you'll learn how to make motor generator light bulbs, a captivating blend of mechanics and ...

Researchers at the Hong Kong University of Science and Technology (HKUST) School of Engineering have cracked a major ...

NEXT reports that U.S. small businesses can save up to 30% on energy costs through smart strategies, boosting efficiency without sacrificing comfort.

LIFX's two-pack Wi-Fi smart LED light bulb is 29% off, marked down to $42 on Amazon. One- and four-packs of the bulbs are ...

Yesterday’s rugged flashlights can move aside. There’s an upgraded version in town, thanks to advancements in science and ...

In my Jiawen Galaxy Projector Light review, I discovered what makes it an excellent value for money, even though it's not strictly a galaxy projector.

Save 45% on this really cool retro Philips Hue Smart 60W ST19 smart light Light up the way in style with this super cool retro-looking smart light bulb.

During daylight hours, one bottle inserted through a roof provides light equivalent to a 55-watt bulb by refracting sunlight through the water.

In recent years, LEDs have started to appear everywhere, from device screens to light bulbs, but how does the technology work and what difference does it make?