I remember back in the late 60's driving in France and Italy, we had to fit a yellow cover over the headlights and that it reduced ones visibility considerably at night. I suppose that these days one would just use a yellow bulb? As for those black triangles of insulation tape. they look like the offending bits on some pornographic literature years ago! (over the naughty bits). Maybe that's where the idea originated ? A new source of supply for Morgan owners, but what does one ask for?
