catzi
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Posts: 15
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Post by catzi on Feb 24, 2010 8:03:33 GMT -5
Anyone know what the little grey boxes with the green lights that have been attached to lamp-posts on Eastfield Road are all about?
Noticed a Highways dept van parked and a guy up a ladder fixing the box about half way up last week. The green lights are quite noticeable in the dark. The seem to be on the lamp-posts between the Carrickstone Roundabout and the Prmary School.
Just wondered whether it's something like traffic monitoring but don't really know.
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catzi
New Member
Posts: 15
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Post by catzi on Sept 21, 2011 3:48:58 GMT -5
To answer my own question, they're batteries for the school signs. Probably backup or replacement for the solar panels.
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