Police plays an important role in maintaining law and order in all parts of the country. Police is there to help the common people along with maintaining security and controlling crime in different states of the country. But have you ever wondered why red and blue color is used in police vehicles. Today we will tell you the reason behind this.
Police
Just like the army is deployed for the borders of the country, police is there to maintain law and order inside the country. Police personnel are deployed in all the states of the country. Vehicles have been provided to the police personnel to maintain security and patrolling. But do you know why red and blue color is used on all police vehicles.
Light on police vehicle
You must have seen that red and blue light is used on police vehicles. Apart from this, red and blue colour stickers are also applied on police vehicles. According to information, earlier, police used to use only one light to attract the attention of common people and to differentiate their vehicles from other people’s vehicles, which was fitted on the vehicle, which is also called Beacon Light in English.
Red and blue colour in police logo
Now the question is why there is red and blue colour in the police symbol. Actually, the use of red colour indicates emergency, which shows that the vehicle or building concerned is for emergency services. At the same time, blue colour indicates the presence of police to maintain law and order. This is the reason why red and blue colour is used by the police.
You have also seen red and blue lights on police vehicles, which are visible from a distance. In such a situation, the combination of red and blue colour makes people feel that police is present among them. In some serious situations, the police also uses a hooter. Apart from this, the blue colour is visible from a distance even during the day.
Also read: Rainbow is round in shape, then why is it visible as half from the earth?
