Reply to post:

Brit smart streetlight bods Telensa named 'global market leader'

Doctor Syntax Silver badge

"Actually, LED units are a lot better for sky watchers."

As far as astronomers are concerned the old sodium lights shouldn't be a problem. A narrow band filter can block that wavelength.

POST COMMENT House rules

Not a member of The Register? Create a new account here.

  • Enter your comment

  • Add an icon

Anonymous cowards cannot choose their icon

Biting the hand that feeds IT © 1998–2019