HC Deb 10 March 1965 vol 708 c81W
29. Mr. Peter Emery

asked the Minister of Transport whether he will extend the regulation concerning the use of flashing warning lights on motor vehicles so that these may be used by bona-fide recovery vehicles.

Mr. Swingler

Yes. We intend to make regulations authorising breakdown vehicles to carry flashing lamps showing an amber light visible from all directions.