HC Deb 23 January 1963 vol 670 c69W
46. Mr. J. Harvey

asked the Minister of Transport what was the extent of traffic dislocation and how many road accidents in the Metropolitan Police area were attributed to the failure of street lighting in abnormally bad weather conditions, due to outs in the electricity supply.

Mr. Hay

Too many other unusual factors have been at work for it to be possible to assess the effects of failures of street lighting alone.