One of the first things I noticed with the Jeep was the poor headlight performance. There were times I wondered if the headlights were on. Most of the time, if there was a car behind me, I could see a Cherokee shaped shadow in front of me. The sealed beam headlights are terrible.
I did some research on headlights and saw many on H4 conversions or LED units. We got out first snow the day after we got the Jeep, and I head horror stories about LED headlights getting iced over, so I decided to get an H4 conversion.
The majority of the H4 conversion posts recommended the Autopal Euro 200mm headlights, so that is what I went with. I found them on ebay, and they arrived recently.