Wednesday, September 28, 2011
City Lights
While some people are thinking about city lite and wondering how much more its going to cost them, the taxpayers of Norcross are looking at their city lights and counting the savings.
In fall 2009 the city replaced incadescent mini lights in the downtown streetscape trees with 400 strands of LED mini lights; all of them controlled with photocells for dusk to dawn operation. This has resulted in an annual savings of 54,000 kWh annually, equating to $6,100 annually. The commercial grade lights also have a longer life than the previous tree lights.
Additionally since 2009 the city Christmas tree has been lit with C9 LED lights with the savings over incadescent C9 lights 2,900 kWh or $330 each year. LED spotlights controlled by photo cells are used for up lighting trees in Webb Park and for landscape lighting at the city Welcome Center. The annual reduction from incandescent spots is 2,300 kWh, a savings of $270 per year. The total annual savings for these LED light installations is $6,700. The city continues its efficency efforts with the new LED outdoor decorative lighing and spotlights in conjunction with new signage for the Norcross Cultural Arts and Community Center pending final approval and installation.
Gwinnett County Department of Transportation, who manages all traffic signal lights in the county on behalf of city, county and state roads, has been converting to LED lights in their effort at cost savings and improved efficiency. This project has been ongoing and will continue until all traffic signals have been converted. A federal grant has funded a large part of this improvement.
Take a look around and see Norcross through the eyes of our visitors who will be flooding in for Art Fest this weekend. It might be an enlightening experience. Although these visitors don't seem too excited.
Top photo by Chuck Cimarik, bottom photo by Mike Weathers
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