E-L03H Series Solar Aging Test Box mainly used to simulate the hazards caused by sunlight, rainwater and dew. Xenon lamp is used to simulate the effect of sunshine. Condensation humidity is used to simulate rainwater and dew. The tested material is placed in a cycle program of alternating light and moisture at a certain temperature. It can be repeated outdoors for months or even weeks in a few days or weeks. Hazardous damage tests have been carried out for several years. It can also provide corr