Small PE cells atop sign posts in Sydney?

76 views
Skip to first unread message

James Bowie

unread,
Mar 3, 2024, 11:40:06 PMMar 3
to Aussie Highways
Pic_0304_762.jpg

In Sydney I've started to notice these post-top fittings which appear, from the ground, to be small photo-electric cells. Anyone know what they are for? There are no parking sensors that I can find, and the parking notices are traditional printed signs, not electronic.
Reply all
Reply to author
Forward
0 new messages