World’s Largest LED Retrofit Saves 80% For GM, Sets Positive Energy Example
By Tina Casey
Beaver County Blue via Clean Technica
July 9, 2013 – GM’s clean tech cred is pretty well established in the public eye through its popular Chevy Volt, and the company is no slouch behind the factory gates, either. At its Lordstown complex in Ohio, GM can now lay claim to the world’s largest LED retrofit project of its kind. The project involves more than 1,600 fixtures so far with another 4,000 set for installation this summer, and it has already reduced energy consumption by more than 80 percent at one factory in the complex. That’s partly because the LEDs themselves are more efficient and partly because the new fixtures incorporate some advanced energy management bells and whistles.
New GM LED lighting by ALLED (cropped) courtesy of GM.
The World’s Largest LED Retrofit
Aside from that impressive savings of more than 80 percent (which translates into about $780,000 per year), this project caught our eye because it was implemented by the Ellwood City, Pennsylvania LED specialist ALLED Lighting Systems, Inc., formerly known as Appalachian Lighting Systems.
CleanTechnica first noticed the company under its former name back in 2010, when it performed an enormous LED retrofit for Pittsburgh International Airport. At the time, it was the largest project of its kind in the US. The project was noteworthy not only due to its size but because of the company’s potential for creating new green jobs in its tiny home town.