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 ...
Haley Mast is a freelance writer, fact-checker, and small organic farmer in the Columbia River Gorge. She enjoys gardening, reporting on environmental topics, and spending her time outside ...
Light pollution blues: photographs of London taken on board the ISS in 2012 (left) and 2020 (right). The images show the whitening and brightening of the city. (Courtesy: A Sánchez de Miguel et ...
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 ...
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