Amber Lighting

Amber lights grant no priority in traffic and exist purely to advertise the vehicle's presence. Regulations specify several classes of vehicles which may use amber lights, such as towing, highway maintenance, pilot vehicles escorting an oversize load, and vehicles unable to travel over 25 mph

The fitment of these lights to other vehicles, such as privately owned or pedestrian is legal (these being widely fitted to vehicles such as security and private ambulance operators).