Skiing is one of the most thrilling winter activities, combining beautiful scenery and the skill of maneuvering down a snowy mountain at high speeds. However, with these speeds come serious dangers, including head injuries, which skiers are at a heightened risk of experiencing. Ski helmets can mitigate head injuries, and, during the past 20 years, ski helmets have transformed from optional...

In recent years, LED helmets have emerged as one of the most innovative developments in personal safety gear. As urban mobility evolves and more people rely on bicycles, electric scooters, skateboards, and motorcycles for daily transportation, the need for enhanced visibility and protection has become increasingly important. LED helmets address this need by combining traditional helmet design...