Siv rau kev kuaj kev laus ntawm ntau yam textile, dye, tawv, yas, xim, coatings, automotive tha xim sab hauv accessories, geotextiles, hluav taws xob thiab hluav taws xob khoom, xim tsev cov ntaub ntawv thiab lwm yam ntaub ntawv simulated nruab hnub nrig teeb kuj ua kom tiav cov xim ceev ceev kuaj rau lub teeb thiab huab cua. . Los ntawm kev teeb tsa cov xwm txheej ntawm lub teeb irradiance, kub, av noo thiab nag hauv chav kuaj, simulated ib puag ncig ntuj tsim nyog rau kev sim yog muab los kuaj qhov kev hloov pauv ntawm cov khoom xws li xim fading, laus, transmittance, peeling, hardening, softening. thiab tawg.