At the US Open, tennis stars shine under dark sky-friendly outdoor lights
When the court lights flicker on at the U.S. Open, tennis stars shine under illumination designed to cut light pollution. The wedge-shaped lamps around the USTA Billie Jean King National Tennis Center in Flushing Meadows direct light onto the players without spewing it into the surrounding skies. The stadium complex is the only professional sports venue certified by a group […]
AUG. 21, 2025