There seem to be quite a few headlight flashing techniques and it probably comes down to the cars controls.
Some people give a single very quick flash that is almost impossible to see. This is really not helpful so I'd urge all those that fall into this category to park opposite a shop window and see how long you have to hold main beam on for a visible flash.
Others do a quick and long flash and some people do a couple of short flashes.
What do you tend to do and does it depend on the circumstances.
It should also be said that a flash is a warning and should only be used as such, if you want to let a car in or out you should really give a gesture.
How many times have you been approaching a junction with a car pulling out and another wanting to turn right and someone flashes but neither driver really knows who should move first and it just holds everyone else up! :evil:
Some people give a single very quick flash that is almost impossible to see. This is really not helpful so I'd urge all those that fall into this category to park opposite a shop window and see how long you have to hold main beam on for a visible flash.
Others do a quick and long flash and some people do a couple of short flashes.
What do you tend to do and does it depend on the circumstances.
It should also be said that a flash is a warning and should only be used as such, if you want to let a car in or out you should really give a gesture.
How many times have you been approaching a junction with a car pulling out and another wanting to turn right and someone flashes but neither driver really knows who should move first and it just holds everyone else up! :evil: