Minnesota turkey growers in a pilot study saved big-time dollars by switching from traditional to LED lighting in their turkey barns. The program, called "Gobbling Up Savings," helped a dozen farmers replace incandescent or high pressure sodium lighting systems in 25 barns. The growers with their new LED lights saved an average of $2,327 per barn per year in electric costs, according to a recent report.

Installing the system is expensive, but the retrofits are expected to have a payback period of 3 years or less. Participating farmers said the LED lights led to calmer birds and no decrease in poultry production.

The pilot study is done, but the program continues by providing resources to help turkey growers learn more about LED lighting, guide them through available funding sources, and connect them with potential rebates from their utility. It is sponsored by Clean Energy Resource Teams (CERTs), a partnership of groups including the University of Minnesota Extension and the Minnesota Department of Commerce. CERTs also provides assistance to farms and businesses interested in other energy efficiency measures and renewable energy installations. For more information, go to: http://mncerts.org/turkeys