News for hackers. Stuff that matters.

A comment on LED Streetlights Are Disrupting Ecosystems – A Systems Failure.

Re:LED Streetlights Are Disrupting Ecosystems – A Systems Fa... by nullc on Thursday December 04, 2025 @07:35AM (#46146958)
Use single wavelength 589nm leds. Even low color temp 'white' LEDs belt out gobs of blue light.
[ Parent | on HN ]

There are no comments on this comment yet.