The RAC explained: “Fog lights should only be used in the fog, when visibility drops below 100 metres (328 feet) which is roughly the length of a football pitch, this is stated by the Highway Code (rule 226).

“Not using your fog lights when appropriate could impact upon the safety of yourself and those around you when driving.”

Motorists have been warned that accidentally using car fog lights incorrectly can result in severe punishments with fines likely to be issued. 

Road users who switch on the beams when they don't need to are at risk of "dazzling" other drivers which could be against the Highway Code. 

In a major blow for cash-strapped individuals, drivers caught out could even be hit with sizeable fines. 

Dan Jones, operations manager at DrivingExperience.com said: “Sometimes it is easy to forget you have put your fog lights on as you can’t see them when driving in lighter conditions.

“Failing to do so could mean that not only could you dazzle an oncoming driver and cause an accident, you could also be hit with a £50 fine due to breaking The Highway Code.”

The RAC also warns motorists risk losing their car insurance agreement meaning road users must take fog lights seriously.

They added: “If while driving in fog your car is involved in an accident and you weren't using your fog lights, it could invalidate your car insurance.

“Use your common sense. If the fog is so severe that you’re struggling to see other vehicles, switch on your fog lights. But don’t keep switching them off and on again, as this can confuse other drivers.”