A Department of Energy grant is funding Jefferson University's study of lighting systems, to find out if they can improve your health by just flicking a switch. KYW Newsradio's Lynne Adkins dives into the study. (Photo: Olga Ihnatsyeva/Getty Images)

<p>A <a href="https://www.audacy.com/kywnewsradio/topic/department-of-energy-and-environmental-protection">Department of Energy</a> grant is funding <a href="https://www.audacy.com/kywnewsradio/topic/jefferson-university">Jefferson University</a>'s study of lighting systems, to find out if they can improve your health by just flicking a switch. KYW Newsradio's Lynne Adkins dives into the study. (Photo: Olga Ihnatsyeva/Getty Images)</p>

The latest news around the Philadelphia region from KYW Newsradio.
 
 
 

Advertisement