Lamp coverage is (was) a $70 adder to Premium Care plans.My passenger side is also half lit and just out of warranty. Ford Premier Care refused coverage and diagnosis was going to be $200-300, parts another $300 + labor. Headlamp assembly (which thankfully still works) is $1000 to replace. I'm going to leave it half lit and try to disable the other side to match. I don't like the light bar anyway. Personally, I wish the truck looked identical to gas f150 and would love to rip all the Lightning badging off it.