A streetlight that can detect floods and prevent disease

[Emiliano]

What they do to the nocturnal habits of wildlife I have no idea.

What I remember reading about LED lights, is that they mimic daylight - thats why they are so disruptive to people's sleep cycle. The older, yellowy lights mimic dusk/dawn, which is why they are so much less disruptive.

So your question has got me thinking now too what effects they might have on wildlife in the area.