The Q-SUN Xe-2 rotating rack xenon arc test chamber reproduces the damage caused by full-spectrum sunlight and rain. In a few days or weeks, the Q-SUN Xe-2 tester can reproduce the damage that occurs over months or years outdoors. The Xe-2 tester is a full-featured weathering, lightfastness and photostability chamber at a breakthrough price. It provides precise control of critical test parameters including spectrum, irradiance, relative humidity, chamber temperature and black panel/black standard temperature. Water spray is also an available option. The versatile Q-SUN Xe-2 tester is the simplest, most reliable, and easiest to use rotating rack xenon arc tester available. The Q-SUN Xe-2 is the successor model to the Q-SUN B02.