3 ms·
Sure, but unless the ground is paved with mirrors it will be considerably less light.
by DFHippie 4y ago
Sure, but unless the ground is paved with mirrors it will be considerably less light.
- miguelazo 4y agoExactly: https://tucson.com/news/local/led-streetlight-conversion-makes-tucson-skies-slightly-darker-says-dark-sky-association/article_68a897b1-feb0-5156-8765-33617197235f.html https://tucson.com/news/local/led-streetlight-conversion-mak...