This uv light weathering testerreplicates natural outdoor effects such as sunlight, moisture, rain, and dew using UVA/UVB lamps, condensation cycles, and controlled temperature. It helps manufacturers observe aging patterns like cracking, fading, chalking, and surface degradation within a short test period. Suitable for plastics, paints, rubber components, and coated materials that need high outdoor durability and long-term stability.
