Left headlight water intake problem

Hello friends. As you know, winter came yesterday, it rained very heavily in the morning, I noticed that my left front headlight got water, inside the rear cover was not stable, there was moisture, but I could not figure out whether it took it from the windshield or my cover. What can I do? Any friends who have knowledge for this?

It could probably be from windshield silicones. headlight original, my teacher.

Yes original

Ramadan greetings. If you can take the headlight off, if you want a light silicone from the outside Or, if you heat the edges and keep them pressed, the original silicone can cover the open area. But first, look at the headlight socket entries. Maybe the water is leaking from there.