Before I bought these lights I tried googling this same question but I couldn’t find a straight answer, so I asked on a different forum and everybody said that it is only illegal if there are blue lights in the headlight housing, but since mine are in the bumper and low to the ground they all said it is questionable but not illegal. I saw somebody else ask a similar question recently which sparked my interest and made me question it, which is why I’m asking again on this forum.
Luckily I wired them up with spade connectors so I can easily disconnect them, or wire them up to a seperate switch. The fog lights also have angel eyes in the centre, but those are plain white.