Looked at that light vids. There are also chinese clones abound. Some are like $25. Sure one can say that the original one is engineered to a T, but, $500 v $25..
Clone $25:
Amazon.com
Clone $200:
Amazon.com
Anyway, the info above is probably a red herring, my actual issue with these, the lights are for OFF-road. I am afraid these will blind the bajeezus out of the people in front. From all the vids I seen, I have not noticed any top cutoff, as with normal lights. These just shine ahead. All the review vids show how they blind the bajeezus out of the landscape ahead.
So far, I am not convinced they are a replacement for factory lights. Of cause I don't have any experience with these, I am just speculating from the available info I so far seen.