The answer depends on where the vehicle is registered. In the US and Canada, some states and provinces specifically require headlamps to produce white light. Others say headlamps must conform to the applicable Federal standards (which specify white light). But some states and provinces only say that all front-facing lamps must produce white or yellow (or "white to yellow", or "white or amber", or "white to amber") light. And some state that front lamps must produce white light unless they were originally manufactured to produce another color. Some countries (Brazil, New Zealand, Japan, the Netherlands and others) have in the past permitted headlamps to produce white or yellow light. Some of them still do. France required yellow headlights from the 1930s to the early 1990s; they're no longer required there but they remain permitted. So you will have to check exactly what the vehicle equipment requirements are in your own jurisdiction to have a usable answer to this question.
http://www.chp.ca.gov/html/streetlegal.html I would interpret this as; the head lights are legal as long as the bulb produces white light and not blue or yellow.
At this time there really is not much legal requirements relating to the use of yellow recovery lights. You would not be able to use the same color of the police or fire department recovery lights.
must have 2 head lights-2 brake lights-2tail lights-and front and rear signals
All street legal vehicles have head lights.
In California they must be red,and parking lights must be white or yellow.
If you are asking is it legal to ride it on the highway yes. you have to put head lights, break lights, blinkers, you probably will have to get stickers and tags on it because our government sucks and a license plate on it
All the lights on a bus are: 4 way flashers (4) cation lights ( yellow ) 4 cation lights ( Red ) 4 strobe light (top of bus) (1) back up lights (2) brake lights (4) blinkers (4) head lights (low beams) (2) head lights (high beams) (2)
fog lights are not always yellow.... i have no answer to your ? but i can tell you as a mechanic that all fog lights are not yellow and do not need to be.... all a fog light is, is a light placed lower on your vehicle so the light is not reflected into your face when it is foggy.... look in your local laws but in California if it is foggy and your vehicle is equipped with DOT fog light you do not have to use your regular head lights in a foggy situation... you do however have to turn on your running lights
A street legal dirt bike is any dirt bike that has a four stroke motor, head lights, brake lights, turning signals, a spark arrestor in the silencer, and street legal on-off road tires.
Remove Yellow haze on headlights Check related link below
how do i find a short in my head lights ,tail lights work but not my head lights
my head lights wont come on ,,all other lights work ,,no head lights