Known as cats eyes Invented by Yorkshire man Percy Shaw
You are going the wrong way on a road.
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.
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.
Catseye's are reflectors that sit in the middle of the road and light up at night.
To see the road at night.
on the wrong side of the road
If the bicycle is road legal(has brakes, lights, reflectors) - sure.
Blue reflectors on the road typically indicate the location of a fire hydrant or a nearby water source for firefighters to use in case of emergencies. They help emergency responders quickly locate these resources, especially during nighttime or low visibility conditions.
It means you are going the wrong way... I hope we answered your question in time.
Reflectors on the back of a costume, as well as on the heels and sides of sneakers, are the best places for reflectors on a costume. A car approaching the person in costume from behind then has more of a chance of seeing that person. For young children who are unaware of road rules, it is imperative to make them visible to all drivers.
It's called Quik Dots. You get a roll of asphalt tape with a protective covering on both sides. They cut it into squares, stick one on the back of each marker, take the markers to the road, peel off the other cover and stick the marker to the road. The first hot day melts the asphalt, and makes the marker bond permanently. You get it from the same company that sells the reflectors.
RED!