Every driver on the road wants to have a safe and smooth journey towards his destination and this can be possible only when he can get the accurate traffic signs and signals during the journey. This is the reason why the road markers are important and these usually indicate the exact directions where you can go and the route that you need to avoid. By not following these, there are possible chances of injuries, accidents and collisions on the road as well as in the parking lots. These markings are a unique way of communication between the driver and the road making it safe and efficient to drive. So, all you need to know is the meaning of these pavement marking signs and refresh your memory regarding the need of these markings. Apart from this, these markings need to be retro reflective and highly visible even during the night hours.