You are going the wrong way on a road.
RED!
RED!
on the wrong side of the road
It means you are going the wrong way... I hope we answered your question in time.
reflectors, on the lines on the edge of the road, always mean you are facing traffic the wrong way and could have a head-on collision.
You are going the wrong way. White means correct direction, red means opposite direction (wrong way), blue means a fire hydrant near.
It means you are going the wrong way
They mark the edge of the safe area, keep clear of them. In the UK red reflectors are always shown to the rear of a vehicle, never to the front, therefore they mean you are approaching the rear of car, lorry, bike etc.
They can probably mean different things in different states. In my area they mark the location of roadside fire hydrants.
The average road reflectors in America are orange. Orange is the standard color b/c it is bright and can be highly reflective. Also, the color orange usually stands out on roads.
Some names for specific types of raised pavement markers include Botts' dots, delineators, cat's eyes, road studs, or road turtles. Sometimes they are simply referred to as reflectors.
Catseye's are reflectors that sit in the middle of the road and light up at night.