If you’ve ever scrolled through skincare TikTok or seen glowing selfies with futuristic-looking face masks, chances are you’ve come across LED light therapy. It looks high-tech (and to be fair, it is) ...

I’ve noticed when the city repairs broken streetlights that sometimes they install a new LED light and sometimes they do not. I would think they want to convert all the streetlights to LED lights when ...

Philly's streetlights are getting an upgrade to keep the city out of the dark. The city has completed a two-year initiative, called the Philly Streetlight Improvement Project, to replace every ...