asked the Secretary of State for Transport if, in view of the fact that recent surveys show that about 80 per cent. of all drivers use dipped headlights in towns, he will seek to make it obligatory that all moving vehicles use dipped headlights at night.
The use of dipped headlamps in towns at night is not a simple issue. While they ought invariably to be used on motorways and other high speed roads, and where the street lighting is not good—as indicated in Rule 112 of the Highway Code—the benefits are less clear where roads are well lit. In some situations headlamps can dazzle as well as illuminate and they can obliterate the silhouette by which objects are identified in a well-lit street. However, the question is one which is being kept under review, and we are prepared to consider any fresh evidence and views on it.