The White House has announced an initiative to help convert 1.5 million light posts in the U.S. to more efficient technologies.
The White House Wants To Upgrade 1.5 Million Light Poles
KAREN BLEIER
Lights burn above a pole at a telephone station at the Metro station in Vienna, Virginia on January 6, 2015. AFP PHOTO / KAREN BLEIER (Photo credit should read KAREN BLEIER/AFP/Getty Images)