If I put a replacement light for my vehicle and it is "DOT" and/or "SAE" approved for legal street use does that mean it is legal in all 50 US States?
Specifically: I just replaced my Jeep turn signals with clear lights that flash amber when I am turning. All of the parts I used are labeled "DOT and SAE" approved. My local law says that turn signal in the color range of white and amber are OK for street use, but I am moving to Arizona in a few months where their law dictate strictly amber turn signals.
If I keep my turn signals will I be in a position to get ticketed? Or since all of the parts I used "DOT and SAE" approved can I use that as a legal excuse?