https://www.prnewswire.com/news-releases/activeledr-parking-lot-fixtures-achieve-energy-savings-of-90-percent-in-government-facility-parking-lot-lighting-application-123344788.html
ActiveLED(R) Parking Lot Fixtures Achieve Energy Savings of 90 Percent in Government Facility...
/PRNewswire/ -- - Payback with Ringdale's SSL Technology is 3.5 Years Ringdale, Inc., a U.S.-based manufacturer of commercial solid-state lighting (SSL)...