Electrical Contractor Magazine

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


Sort by
December 2012
We’re rapidly coming to the close of another year. I hope this one was better for you than the last and that the next will be better still. 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
“The new and emerging energy market is creating quite a buzz among ECs at conferences like Lightfair International with LED lighting at the center of the conversation,” said S READ MORE
December 2012
The continuing advances of power hand tools receive much attention, and many are linked directly to lithium-ion battery platforms. READ MORE
December 2012
There’s an old joke about Michelangelo in which he explains how he was able to create his enormous 6-ton, 17-foot-high sculpture of the young, biblical hero David: Michelangel READ MORE

Pages

December 2012