Ensures Safety. Review on Spark Spectra

This spectra safety helmets which are made by using very high quality raw material, ensures high durability at its user end. This spectra safety helmets are widely finds its applications as a personal safety product while driving the vehicle.

A helmet is a form of protective gear worn on the head to protect it from injuries.Ceremonial or symbolic helmets (e.g., English policeman's helmet) without protective function are sometimes used. The oldest known use of helmets was by Assyrian soldiers in 900BC, who wore thick leather or bronze helmets to protect the head from blunt object and sword blows and arrow strikes in combat.

Soldiers still wear helmets, now often made from lightweight plastic materials. In civilian life, helmets are used for recreational activities and sports (e.g., jockeys in horse racing, American football, ice hockey, cricket, baseball, and rock climbing); dangerous work activities (e.g., construction, mining, riot police); and transportation (e.g., Motorcycle helmets and bicycle helmets).

Since the 1990s, most helmets are made from resin or plastic, which may be reinforced with fibers such as aramids. All helmets attempt to protect the user's head by absorbing mechanical energy and protecting against penetration.

Their structure and protective capacity are altered in high-energy impacts. Beside their energy-absorption capability, their volume and weight are also important issues, since higher volume and weight increase the injury risk for the user's head and neck.

Helmets used for different purposes have different designs. For example, a bicycle helmet must protect against blunt impact forces from the wearer's head striking the road.

A helmet designed for rock climbing must protect against heavy impact, and against objects such as small rocks and climbing equipment falling from above.