The National Electrical Manufacturers Association (NEMA), on behalf of the American National Standard Lighting Group (ANSLG), published ANSI/ANSLG C78.43, “American National Standard for Electric Lamps - Single-Ended Metal Halide Lamps”...More
On March 10, the laboratory, operating room, and patient areas at Xtreme Everest 2, an intensive care unit at 17,500 feet elevation at the Mt. Everest High Base Camp, were outfitted with Cardinal LED lighting from RedBird LED...More
The National Academy of Sciences (NAS) has published a report, Assessment of Advanced Solid-State Lighting. The NAS committee reviewed the development and future impacts of solid-state lighting (SSL), including projections of cost and research and development (R&D) necessary to overcome barriers to widespread adoption. The report included praise for the U.S....More
LEDs have unique and compelling characteristics that make them ideal for industrial lighting applications. But there are a variety of misconceptions about LEDs, how well they work, how long they last, and more. Digital Lumens developed this whitepaper to dish up the facts around LEDs and address some common misunderstandings....More
An arc flash is associated with the explosive release of energy caused by an electrical arc, due to either a phase-to-ground or a phase-to-phase fault. This kind of fault can result from many factors – a dropped tool, accidental contact with electrical systems, buildup of conductive dust, corrosion or improper work conditions.....More
Abstract: In this webinar, Mike will not only explain the current NEC requirements for GFCIs and AFCIs, but he'll explain how they operate, what causes their premature failure, and when they won't provide the safety protection you might have thought they would.