Used in textile, printing and dyeing, clothing, automotive interior parts, geotextiles, leather, wood-based panels, wood floors, plastics and other colored materials light fastness, weather resistance and light aging test. By controlling the items such as light irradiance, temperature, humidity and rain in the test chamber, the simulated natural conditions required by the experiment are provided to test the light fastness, weather fastness and photoaging properties of the sample. Oo leh xakameynta khadka tooska ah ee khadka tooska ah; Korjoogteynta tooska ah iyo magdhowga tamarta iftiinka; Xakamaynta loop-up ee heerkulka iyo huurka; Xakamaynta heerkulka loo yaqaan 'Murkoboard Furfur' xakamaynta loop iyo howlo kale oo isku-habeyn ah. Wuxuu la kulmaa heerarka Mareykanka, Yurub iyo Qaranka.