What is life like with your car? Let us know and win £500 in John Lewis vouchers | No thanks
Blue side light bulbs legality - dado
Does anyone know if blue side lights are illegal would the car fail an mot for this. all other headlights main and dipped are white.
Blue side light bulbs legality - John S
If they are the high brightness bulbs with a blue glass envelope that shine white they are fine. If they actually emit distinctly blue light (eg blue LEDs), I'd guess almost certainly they are not - regulations require vehicles to show white lights to the front.

JS
Blue side light bulbs legality - henry k
If they are the high brightness bulbs with a blue glass envelope that shine white
they are fine.

>>
I have them and they have passed three MoTs at a place I trust.
Blue side light bulbs legality - Hamsafar
It depends what you mean by blue. If they really do look blue like a police strobe, they are illegal, if they have a blue filter to correct the amber of an incandescent bulb, that's OK.