Ana amfani da ɗakin tsabta na lantarki a cikin semiconductor, nunin crystal ruwa, allon kewayawa, da dai sauransu. Gabaɗaya, ya haɗa da yanki mai tsabta, yanki mai tsabta, yankin gudanarwa da yanki na kayan aiki. Matsayi mai tsabta na ɗakin tsabta na lantarki yana da tasiri kai tsaye akan ingancin samfurin lantarki. Yawancin lokaci yi amfani da tsarin samar da iska da FFU ta hanyar tacewa daban-daban da tsarkakewa akan matsayi daban-daban don tabbatar da cewa kowane yanki zai iya cimma takamaiman tsaftar iska da kiyaye yawan zafin jiki na cikin gida da yanayin zafi a cikin yanayin da ke kewaye.
Dauki ɗayan ɗakin mu mai tsabta na lantarki a matsayin misali. (China, 8000m2, ISO 5)
