Why is running man exit sign green?

Generally, you can see the exit signs in shopping malls, hotels, schools and buildings. In United Statesย exit signsย can be red orย green. This is due to states or cities enacting building codes which specify theย signย color. Why are exit signs typically red or green? Red, green and yellow(or orange) are used as traffic lights in all the […]

03/05/2021    Tags: