![Marc Van Iersel among turnip plants in a grow room at his greenhouses. (Photo by Andrew Davis Tucker/UGA)](https://secure.caes.uga.edu/news/multimedia/images/7000/Marc-Van-Iersel-1536x1024.jpeg)
Smart Greenhouses
A new, internet-connected lighting system for greenhouses could sharply reduce a farmer’s electrical bill, according to a study by University of Georgia researchers.