HC Deb 23 February 1987 vol 111 c19W
27. Mr. Amess

asked the Secretary of State for Transport if he will make a statement following his visit to Basildon on 17 November 1986 regarding the green light taxi system safety devices demonstrated for him.

Mr. David Mitchell

In a letter of 12 January I told the secretary of the East Anglian Federation of Taxicab Associations that a taxi could be equipped with signs illuminated by a steady light, with a suitable message that could be switched on by the driver in an emergency.