when you see there tail lights. White lights travel farther then red lights.
the distance/time in which you should be following at behind a vehicle
500 feet
low lights
The distance is approximately 182.66 miles and should take (depending on speed, lights and traffic) about 3 hours and 35 minutes to reach, driving time.
There isn't really a distance when you should use your fog lights, Switch on headlights, dip them if necessary and turn on fog lights if visibility is reduced. Fog lamps are very bright, however, so if you can see the vehicles behind you then it's likely they can also see you. In this case your fog lights will dazzle other drivers so turn them off
Your low beam lights should be on when driving after sunset (twilight) and when it is raining. Some states require headlights or daytime running lights to be on in various conditions or at various times.You should not use your high-beam lights when you are closely behind another vehicle, or when approaching another vehicle head-on on a two-way road.
TRUE statement. The actual distance is dictated by state law, which varies.
low beam
They say to be about 3 seconds behind the person infront of you. So the faster you move the further back you should be.
If you are driving with your bright lights on and can see an approaching vehicle, you should turn off your bright lights immediately.
You should keep more distance between you and the truck or bus, at least enough that you can be seen in one, or both, of their rear view mirrors.
double the distance