PC2H5), Li's group fabricate a series of recyclable LSCs, achieving the highest power conversion and optical efficiencies of ...

A research team has developed a next-generation display core material with excellent stretchability and superior color ...

LAKEWOOD, Ohio -- The updating of Lakewood’s streetlights with 21st technology continues, with the city earmarking grant money as a funding source. For years, City Council has used its annually ...

You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. GARDINER — As early as perhaps February, the traditional streetlights in ...

It's easy to feel good about screwing in a LED light bulb, knowing you are saving electricity and money. The benefits to the whole community rise when large warehouses and other industry buildings ...

Pittsburgh officials are considering moving ahead with a plan to convert the city’s streetlights to LED lights. City Council gave preliminary approval Wednesday to pay The Efficiency Network, a ...