State to state traffic law differences question

Posted by Mikesoccer98@reddit | driving | View on Reddit | 6 comments

If you drive from state A to state B for a vacation, business or just traveling through and get pulled over what are the rules for them ticketing you for your vehicle if the issue is legal in your state but not the one you are in? For example let's use window tint. Say for instance in your state the %'s of light blocked allowed is more lenient than another state. Can they/will they write you a window tint ticket and will it hold up in court if you don't live in that state, your car is not registered in that state and the tint is the legal amount in the state you live and the car is registered in?

Just a silly thought that crossed my mind but if you are traveling cross country through many states how can you be expected to modify your car to fit the law in every state or even know what the various state laws are regarding things like this? Any Judges, lawyers or cops know the answer?