Headlight taping EU -> UK?

[menno3x8g]

This summer we want to take the NC500. But long time ago I converted the Legnum headlights to left hand drive countries. Now, how do I have to tape my headlights not to blind the traffic in Scotland? Anyone knows?
TIA

[carfanatic]

Nah, it's only the jocks, why worry. They walk and drive with a squint as it is. ;-)

[Confused]

Position car facing a wall, with lights on. It'll be obvious as you put something in front of the light unit where you'll then need to place some tape