I recently wrote an article for the April issue of Electrical Contractor, about some aspects of integrating lighting control and energy management systems. This is a hot topic because codes now require automatic shutoff of lighting and demand response is going to grow in importance in the future, but EMS traditionally has not done a [...]
Most lighting professionals are aware by now that the Commercial Buildings Deduction has been extended to 2013. Here is an article I wrote for Electrical Contractor Magazine, published in the March issue, that describes the Interim Lighting Rule, which in my opinion is the easiest and fastest path for an indoor lighting project to qualify [...]
Recently, I wrote a two-part series on LED lighting for Electrical Contractor that you might find interesting. The first article, titled “Lighting Up to the Legend: Will LEDs replace Traditional Sources of Light?”, acknowledges the importance of LEDs as an energy-saving light source with many other benefits, but notes that the technology is still rapidly [...]
A recent article I wrote for Electrical Contractor talks about the push to replace linear fluorescent lamps with linear LED replacement lamps. In a nutshell, linear LED replacement lamps are now being offered as direct drop-in replacements of 4-ft. T8 and T12 lamps. Even with the possibility of delamping due to higher fixture efficiency and [...]
