As far as I know, yes, there are such laws.
If you have a show car that you drive on the roads, just be sure your lights - all of them - are DOT approved and that you're not blaring down the road with more than 4 "headlights" on at a time, and you should be fine.
Your local codes/ordinances may also impact smaller issues, such as reflector color and visibility, etc.
Here in Cleveland, a lot of the SCC crowd were cited for violations of municiple motor-safety codes for using rear break/turn light units that were patterned after the early/mid-90s "white-out" fad. Although legal red/yellow bulbs were used, citations were given for the units lacking visible red reflectors. Most drivers later changed to the now more popular "see-through" units, whose red reflectors and bulb lenses seem to have satisfied the local enforcement.
Strobes and blue or red accents (typically used to designate emergency vehicles) are generally a no-no used on the road, but in most jurisdictions, I've seen enforcement turn a blind eye to "ground-effects" and license-plate or windshield-washer accents.
Allen
aka DumboRAT