My 2004 US import with DOT lights doesn't have the leveling switch at all, so I suppose there only is the old fashioned manual way to adjust the level from the headlamp itself.
You might do well to check the requirements of your insurance policy
As you can see, SLS is an acceptable alternativeAftermarket HID Headlamps
www.gov.uk
Must apply to every old vehicle out there?
Fixed that for you
Fixed what
