My other car is a 2017 Golf GTI and not long after getting the car, I noticed the headlights were misting up on occasion, but soon thereafter they were clear. A little research, led me to discover that they have some small holes within them to allow any condensation build up, to dissipate into the air.
It looks like some manufacturers have realised this issue and are now designing light clusters with a preventative measure in place.
It looks like some manufacturers have realised this issue and are now designing light clusters with a preventative measure in place.