How does it work?
IT'S A MUST HAVE
When you switch on your vehicles lights, the side-marker lamp beams downwards onto the surface of the road creating a 300mm (approx) light spot. The lights in the diagram are set to indicate a distance of approx 300mm* from the back and sides of the vehicle. The driver can therefore see in his rear view mirror, exactly where his vehicle is in relation to his reversing boundaries. He can in effect, at night, see behind his vehicle and on the sides.
The spot of light is adjustable. You can choose your preferred viewing distance and thus
predetermine your safety clearance for complete control while reversing.
