Red phosphorus is widely used in the production of safety matches, where it serves as a key component in the striking surface. It is also utilized in the manufacture of flame retardants for plastics, textiles, and electronics, helping to reduce the risk of fire. In the chemical industry, it acts as a precursor for the synthesis of phosphoric acid, phosphates, and other phosphorus compounds. Additionally, red phosphorus is employed in the production of semiconductors, LED lighting, and metal alloys such as phosphor bronze due to its role in creating high-purity phosphorus materials and introducing phosphorus into alloys. It is also used in certain types of fireworks and pyrotechnics for its ignition properties.