Western Australian Current Regulations Western Australian Current Regulations All lights and
reflectors required by this Division —
(a)
subject to paragraph (b), must be fitted not less than 400 mm and
not more than 1.5 m above ground level; and
(b) if
there is no suitable structure not more than 1.5 m above ground level to
which those lights and reflectors can be fitted, may be fitted higher than,
but as near as possible to 1.5 m above ground level; and
(c) must
be fitted symmetrically, to each side of the rear of the towed vehicle,
and —
(i)
wherever possible, horizontally and inwards in the
sequence stop light, reflector, rear light and signalling light; or
(ii)
if it is not possible to fit those lights and reflectors
in accordance with subparagraph (i), be fitted vertically, in the
sequence mentioned with the stop light on the top and the signalling light on
the bottom;
and
(d) must
have the outer edge of their reflective or illuminated area not more than
400 mm from each of the lateral extremities of the towed vehicle; and
(e) must
diffuse or direct their emitted or reflected light so as not to cause glare
adversely affecting the vision of a person.