UVC series ultraviolet lamp beads are a kind of excellent light source products with a wavelength of 200-280 nm, which have strong sterilization and disinfection capabilities. It can destroy the DNA and RNA structure of microorganisms and effectively kill various pathogens such as bacteria, viruses, fungi and spores. UVC series lamp beads are made of high-quality materials and exquisite technology, which have the advantages of high power density, high sterilization efficiency and long life, and provide reliable ultraviolet solutions for many scenes that need sterilization and disinfection, such as public health, food safety and water treatment. Products are widely used in medical and health places, such as hospital wards and operating rooms, which can disinfect air and object surfaces; In the food processing industry, it can ensure the safety of food production environment; In the field of water treatment, drinking water and sewage can be purified.