December 2012: Lighting Special Report

 

While researching for last month’s article, I was quite surprised to find many contractors and estim

According to Department of Energy statistics, about 22 percent of all electricity generated in the U

Article 240 in the National Electrical Code (NEC) provides general requirements for overcurrent prot

Joel Spira, who founded Lutron Electronics Co.

The lighting retrofit was one of the first services that electrical contractors (ECs) entering the e

“The new and emerging energy market is creating quite a buzz among ECs at conferences like Lightfair

The next step is to develop the basis of design or design intent, which can be expressed using two b

With the growing popularity of light-emitting diodes (LEDs) in different applications, manufacturers


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December 2012
In this eleventh and final step of the energy services project delivery process, the electrical contractor (EC) follows up with the customer to verify that the project continu READ MORE
December 2012
In the early days of fiber optics, the biggest complaint was about the difficulty of installing connectors. You had to mix epoxy and inject it into the connector. READ MORE
December 2012
While researching for last month’s article, I was quite surprised to find many contractors and estimators who did not understand the basic concepts of paperless estimating. READ MORE
December 2012
With the growing popularity of light-emitting diodes (LEDs) in different applications, manufacturers are offering more choices, leaving end-users with a dizzying selection of READ MORE

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December 2012