It's probably Alaska, or somewhere on the upper East Coast. It's definitely nowhere on the West Coast, that's for sure.
I think if it was that big of an issue, more companies would make heated LED headlights.
A tech from KC Hilites told me the reason why they don’t have a heated LED is because of a copyright. They were hoping to work around that.
So that makes me wonder if Truck-Lite had a copyright on their headlight.