Mike Tomlinson wrote:
In article , John Rowland
writes

There are some streetlamps at the end of Camden Road which consist
of a pole with a horizontal arm on top. The long end of the arm
holds the main lamp: the short end pointing the other way has a
faint blue light on it. What's that about?

Chavved-up streetlights?

Not half as chavved-up as the one in Crowndale Road, just down from Koko.
Today there were two pairs of Rockports, tied together by the laces, hanging
from the horizontal lamp-arm. Must have taken some very accurate throwing to
get them up there!