that's a cool way to generate energy for street lamps now if only they would use normal white clear light instead of those damn orangish lights, who cares if they interfere with Observatories visibility, that's why you build them in the countryside dumbasses, not in the middle of a damn suburb/city
yeah right here in san diego theres damn orange-ish lights and it pisses me off when you can't see something clearly because of the colors blending, and they say its because of light interfering with visibility at the palomar mountain observatory like 20 miles away from here double you tee eff