DETROIT (WWJ) -- Detroit Metropolitan Airport (DTW) announced this week that it will replace all 6,050 lighting fixtures in both of its parking structures and increase the number of fixtures by 19 ...
MINNEAPOLIS (WCCO)-- Touting cost savings and safety improvements, the Minnesota Department of Transportation says it is converting roadway lighting to LED. According to MnDOT, the statewide project ...
PHOENIX — The city of Phoenix is taking steps to modernize its street lights. Over the next two years, the city’s 100,000 street lights will be converted to LED lighting. The project will cost $30 ...