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 ...

This video explains how LEDs (Light Emitting Diodes) work and why they’ve become one of the most important components in ...

The city of Warren wants to convert all of its streetlights to LED during the next four years, making it the largest collaborative municipal LED conversion effort undertaken to date by DTE Energy, ...

Tired of dim street lights in Corpus Christi? City officials have a bright idea to fix that. Over the next three years, the city will convert its more than 15,000 street lights to LED bulbs. The city ...

Many cities are converting to LED streetlights. The move can help restore darker skies and make stars visible again, and they also save energy and money. But some LEDs emit light that disrupts sleep.

A project has started to convert some street lights in Carlisle borough from high pressure sodium lamps to LED lights. Crews from PPL Electric Utilities started their work in the area of Memorial Park ...

We may receive a commission on purchases made from links. Upgrading your home's lighting with energy-efficient LED bulbs can be a game changer for your electric bill while maintaining or even ...