This car has the worst high beam lighting I have ever seen.The dealer says the electrical system will not support stronger bulbs as did a private mechanic. Lenses are crystal clear.
Anything that can be done?
Well, if it is try that the electrical system won’t produce the voltage needed to run the bulbs properly then it sounds like you need the have the voltage problem fixed.
Have your battery & charging system tested. Find a shop that is willing to actually fix the voltage problem, if any. You can also change to those brighter, specialty bulbs (ask at an auto parts store).