It is widely used in rubber, plastics, paint, coatings, petrochemical, automobile, textile and other industries products and materials to conduct solar radiation simulation light fastness, light sweat composite color fastness and light aging tests, through simulated light, rain, Climatic conditions such as spraying, alternating light and dark, temperature and humidity are used to determine the changes in properties such as fading, aging, deterioration, transmittance, peeling, hardening, and softening of material products.

GB/T 8427, ISO105-B02, GB/T8430, ISO105-B04, GB/T14576 AATCC, TM16-2003, GB/T15102-2006, GB/T15104-2006, etc.