Barricades are the barriers used to block or defend a certain area or place. Barricades have been used for centuries. But after the 19th century, they came into widespread use. Nowadays, barricades have many common uses. One of the most common uses of the barricade is to block people from going further on road or to block the road.
Barricades have many uses for constructions sites too. Barricades are used to block off an accidental area, which may be dangerous for workers. For security and safety purpose, barricades are essential. Barricades are very helpful to control crowd whether at a concert, parades, concerts, and political protests.
Different types of barricades are available for different purposes in the market. Some barricades are used to hold a crowd back and some are to block a certain area or place. You can find different types of barricades in plastic and wood. Lighting barricades are also available which are easily visible in the dark night.
Solar barricades lights are also available in the market, which appears at the top of the barricades. These barricades are cost effective and have very low energy costs. These barricades are also known as light emitting diodes. These are very lightweight and easy to move.