In article ,
Andrew Gabriel wrote:
My observation is that councils give up with LED lighting in about 2
years, and switch over to fluorescent lanterns, although they aren't
likely to replace the areas already fitted with LEDs.

What's actually wrong with high pressure sodium? Reasonable mix of colour
rendering, efficiency and life. Dunno about replacement costs. I'll bet
LEDs will be more.

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*Great groups from little icons grow *

Dave Plowman London SW
To e-mail, change noise into sound.