Compact fluorescent lamps (CFLs) and some light-emitting diodes (LEDs) present a much greater non-linear load on the distribution system compared to incandescent lights. As the less energy-efficient ...

Yes, incandescent lamps are still with us. A lamp's service life can be extremely brief or it can extend for many hours, days, months, years, or even decades. Theatrical lamps for example are run at ...

Have you been keeping up with the LED lighting movement? I'd even go so far as to call it a "transition". The future is here - it's just a tad expensive right now. What is driving consumer and ...

When the dark days of winter are in full force, finding reliable, cost-effective locomotive lighting is a timely topic for discussion. While A19 lighting for number plates, steps and engine rooms are ...

CHAMPAIGN, Ill. -- Researchers at the University of Illinois are developing panels of microcavity plasma lamps that may soon brighten people’s lives. The thin, lightweight panels could be used for ...

Our annual One Bright Issue covers the latest in LED and display technologies. For my part, I thought I would write about a couple of LED products that I saw at Electronica late last year and ...