The UV aging chamber simulates the lighting of the aging test equipment, wit the analog products placed outdoors for a long time.The damage of ultraviole radiation by the sun in the sun can only take a few days or weeks, and the device can reproduce the damage that takes months or years outdoors.Look tosee whether the product has color reduction, color change, brightness decline,pulverization, cracking, blurred, brittle, intensity decline and oxidation and other phenomena, while it can also reproduce the damage caused by rain and dew.