They look cartoonish, but fail to illuminate a space adequately. The glass domes are often frosted, which should diffuse harsh light—instead, it usually results in a poorly lit room. When the domes ...

In this video, we compare an LED light bulb with a 60,000 psi waterjet cutter, showcasing the dramatic differences in power and precision. #LED #WaterjetCutter #Power #Precision ...

In my so-far nearly 30 years of writing for EDN, I’ve learned a lot about my ever-evolving audience (i.e., you), at least two aspects of which are directly relevant to this particular writeup: Or take ...

Osram has created a 265nm UV-C emitting LED with 10.2% wall-plug efficiency at 200mW and a lifespan exceeding 20,000 hours. Dental equipment in the process of sterilisation Credit: AMS OSRAM UV-C ...

Osram has created a 265nm UV-C emitting LED with 10.2% wall-plug efficiency at 200mW radiant flux, and a lifespan exceeding 20,000 hours. “With these specifications, it can replace conventional ...

When you purchase through links on our site, we may earn commission. Read our full commerce guidelines here. Scrolling social media, you've likely seen glowing red face masks and futuristic-looking ...

The yellow light of sodium vapour lamps in street lights will soon be a thing of the past in the city. The project to replace all energy-guzzling sodium vapour lamps with LED lights has finally taken ...

New research has found that twisted light could replace painful biopsies with painless scans, and it is already showing promise. By spiraling like a corkscrew, twisted light can pass through skin, fog ...

Meet the man who has been advocating to replace American democracy with an all-powerful monarchy — and who has the ear of some of the most important people in Washington and Silicon Valley. Curtis ...

What is enough light? The question is difficult enough but when faced with having to calculate how much LED lighting you need to create a well-lit space, it can become a bit more complicated. Whether ...

Michal studies Automotive Journalism at Coventry University in the UK, and has been writing for CarBuzz since March 2025. He was nominated for student culture piece of the year recently and has been ...

Abstract: Fluorescent tubes have long been the mainstay of lighting for many premises, due to relatively high efficiency and long life. LED efficiencies are set to exceed those of fluorescent tubes, ...