A construction helmet, also known as a hard hat, is a protective headgear worn by workers on construction sites. Its primary purpose is to safeguard the head from falling objects, bumps, and electrical hazards. Made from durable materials like polycarbonate or fiberglass, these helmets are designed to absorb impact and provide safety in potentially dangerous environments. In addition to protection, construction helmets often come with features like adjustable straps for a comfortable fit and slots for accessories such as face shields or ear protection. Many helmets are also brightly colored, making it easier to spot workers on busy sites, enhancing overall safety and visibility.