In almost every state it is against the law to put flashing red lights on your car. You though put flashing white lights in most states.
No. Ambulances and firefighting vehicles get precedence.
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It depends on the traffic laws. codes, or ordinances where you intend to operate the vehicle. Usually, the use of flashing lights, and/or the color [IF flashing lights are permitted] is prohibited for all except emergency first responders [for example vehicles used by, police, law enforcement, emergency medical services, wreckers, etc.]. To find the answer, contact your local law enforcement [police] agency.
A wrecker is considered to be an emergency vehicle when it's emergency lights are flashing. Under normal circumstances a wreckers lights are not flashing it is just a truck or service vehicle.
Blue
The color Is pink And Purple with flashing pink and purple strobe lights
the flashing lights are the fireflies or the beetles :)
In some places, frozen dessert trucks are allowed to have stop signs and flashing red lights for the safety of the pedestrians who are crossing the roadway to or from the truck. Vehicles approaching a frozen dessert truck with the stop sign extended and lights flashing must stop before reaching the truck, look for pedestrians, then proceed slowly (usually 15 mph).
The flashing lights on aircraft are anti-collision lights, so they can be seen more easily.
People with epilepsy can have their seizures triggered by flashing lights
because flashing green lights mean go and the green lights that are not flashing mean stop
Illegal without a permit. Check laws on bells and whistles.