 King Outdoor, a family-owned business in Scranton, Pennsylvania, recently partnered with Daktronics NASDAQ-DAKT of Brookings, South Dakota, to install a 10-millimeter line spacing digital billboard, as well as two other 16-millimeter billboards, increasing their ad holdings by 32. We wanted to make sure we had the best, newest technology for our best location, Bradley Frank of King Outdoor said. King Outdoor placed their new digital billboard at a stoplight at the beginning of a stretch of restaurants and retail stores. 