And it will have taken about eight years in all to swap out all of those old-style streetlights across Mankato with high-efficiency LED lights. It was the summer of 2017 when a private electrician ...

IOWA CITY - The City of Iowa City and MidAmerican Energy have signed an agreement to convert the city's roughly 4,000 street and pedestrian lights to light-emitting diode, or LED, units over the next ...

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 ...

A LED fixture Duke Energy has previously installed. The utility will work with the city of Franklin to convert more than 700 streetlights to LEDs. Submitted photo by Duke Energy Franklin and Duke ...

WILMINGTON, NC (WECT) - The City of Wilmington is almost finished converting nearly 10,000 city-owned and leased streetlights to LED. The traffic engineering department said the new lights emit color ...

CLEVELAND, Ohio -- Cleveland is moving closer to becoming one of few Ohio cities to convert its energy-hungry streetlights to LED fixtures, and network them into a "smart grid" capable of instantly ...

TRICHY: The civic body on Thursday launched the conversion of sodium vapour and metal halide street lights to energy efficient LED lights across the 65 wards of the city. Apart from the conversion, ...