OKUHLANZEKILE, kungaziqhayisa ukuthi kungenzeka ukukhanya kuzo zonke izinhlangothi.Ngenxa yokwamukela iphrofayili ye-acrylic, manje ukukhanya akusabalali nje kuphela phansi nasezinhlangothini, kodwa futhi kuya phezulu.
Lokhu kube lula kwe-PURE kufanela yonke into yangaphakathi-yendabuko, yesimanje, eluhlaza.Ukushoda kwezikulufu ezibonakalayo kugqamisa ubuncane bokufakwa kokukhanya.Indlela yokufaka emibili kanye nokuphakama okubili kwezibani kukuvumela ukuthi udale amalungiselelo athakazelisayo ophahleni.