Older street lights in many communities have been getting replaced with LED street lights. In my opinion, those replacements have brought about a colossal calamity. Please examine this photograph of ...

Municipal lighting is an enormous market for LEDs. Most US cities have installed at least some LED street lamps, and a small number have switched over almost entirely. LEDs are considered superior for ...

Last week, the American Medical Association issued a guidance for communities on selecting among LED lighting options to "minimize potential harmful human and environmental effects." The AMA's notice ...

The American Medical Association (AMA) has just adopted an official policy statement about street lighting: cool it and dim it. The statement, adopted unanimously at the AMA’s annual meeting in ...

LED street lighting can be tailored to reduce its impacts on the environment, according to new research by the University of Exeter. The UK-based study found predatory spiders and beetles were drawn ...

LED's over Troost at MLK Boulevard. The city has almost finished changing bulbs in all its streetlights to LED's. As part of its sweeping green infrastructure plan, Kansas City is transitioning to LED ...

—The emission of blue light from these new technologies has raised some concern. Get tips to help patients who struggle while driving at night. As communities and car manufacturers turn to more ...

NB This article has not been updated since its publication and context and details may have changed since then. Los Angeles is migrating its street light system from conventional high pressure sodium ...

New LED-based streetlights are whiter than traditional ones and contain more blue light, which can disrupt people’s circadian rhythms. meltedplastic/flickr, CC BY-NC-ND The American Medical ...

Don Miles takes a smoke break underneath an old incandescent street light on the 16th Street Mall in Denver on Tuesday, Sept. 13, 2016. On the left is a new LED light. The city of Denver is in the ...