That means inside every LED bulb are tiny circuit components -- and their soldered contact points -- which are far more vulnerable than the diode itself. The Lighting Research Center of the Rensselaer ...

STURTEVANT — On March 15, in a bombshell announcement, Cree reported that it had sold off its entire lighting business for $310 million, a business that employs about 1,000 people here.

(The transcript is from this interview which I did in May 2022 with the Russian sociologist Natalia Savelyeva.) Start the downloaded setup file. This may take a while, be patient. If you get a warning ...

Abstract: This article proposes and implements a wireless dimmable lighting system using variable-power variable-frequency (VPVF) control, which can eliminate the use of secondary converters via ...

When picking an LED bulb, it's best to stick with well-known, reliable brands, even if you have to pay a bit more. For smart ...

A program to train over 400 youth to fight wildfires by March 2026 reached its goal in Sturgeon Lake Cree Nation in Alberta. The community was devastated by a wildfire just two years ago. ‘I’m not ...

Abstract: In energy efficient system designs, LED lighting leads to reduction in global energy demand. This paper proposes a high brightness, high efficiency, dimmable LED driver based on linear ...

It’s been a long journey for 17-year-old Hubert Clarke to reach the Western Hockey League. The journey has taken him throughout Manitoba, south of the border to North Dakota and finally to an ...

When Wanda John-Kehewin's daughter Miya learned about the history of residential schools in Canada, she worried she might be taken away from her family. That worry sparked a feeling of grief within ...

The melody of kids singing O Canada in Cree rings through Joe A. Ross School's intercom speakers and echoes through the building. It's how classes at the Opaskwayak Cree Nation school start each ...

The movie, about a father and daughter battling addiction, is the latest from producer Amy Gardner's Finite Films & TV. By Georg Szalai Global Business Editor Set in Glasgow, the film follows ...

The actress who famously played “Freddie Brooks” shared some very real insights about the ending of that chapter of her life. For many Black folks, “A Different World” has long been one of our ...