In my '21 LC, I have found that the headlights are fine on flat, level roads. High beams give a good horizontal spread and do reach fairly far. The fly in the ointment is the low and high beams while giving a great horizontal spread, there is nothing vertically. You get this bright ribbon across the road, nothing above or below. Where I live and off road, these light are woefully inadequate. Cresting a hill, you can't see what is below and driving down a hill, there is no illumination beyond the bottom. After a long discussion with the folks at Rigid Lights, they recommended and I purchased their SAE approved 20 inch light bar with the driving light pattern. Unfortunately, it is the same as the high beams, all horizontal, no vertical spread. I should have gone with my instinct and gotten the flood pattern. I have aimed it slightly high to help compensate but it is still not what I want. I am thinking about swapping it out for the flood or possibly, the flood/spot combo. As I said before, the high beams are fine on flat roads, but in hilly country, just don't cut it.