Ukwethembeka kweImikhiqizo ye-LEDingenye yezicaciso ezibalulekile ezisetshenziselwa ukulinganisa isikhathi sokuphila kwemikhiqizo ye-LED. Ngisho nangaphansi kwezimo eziningi ezihlukene, imikhiqizo ejwayelekile ye-LED ingaqhubeka nokusebenza. Kodwa-ke, uma i-LED isigqwalile, ibhekana nokusabela kwamakhemikhali nendawo ezungezile, okunganciphisa ukusebenza kweukukhanya kwe-LED yezimboni.

Indlela engcono kakhulu yokugwema ukugqwala kwe-LED ukugwema ukusondela kwe-LED ezintweni eziyingozi. Ngisho nenani elincane lezinto eziyingozi lingabangela ukugqwala kwe-LED. Ngisho noma i-LED ihlangana kuphela namagesi abolayo phakathi nenqubo yokucubungula, njengemishini ekulayini wokukhiqiza, isengaba nemiphumela emibi. Kulezi zimo, kuvame ukukwazi ukubona ukuthi izingxenye ze-LED zonakele yini ngaphambi kokusethwa kwesistimu kwangempela. Ikakhulukazi, ukungcola kwesibabule kufanele kugwenywe.

Okulandelayo ezinye izibonelo ezingaba ne-Corrosive substance (ikakhulukazi i-hydrogen sulfide):

I-O-ring (O-RING)

Amawasha

Irabha ephilayo

Iphedi legwebu

Irabha yokuvala uphawu

Ama-elastomers anesulfure aqukethe isulfure

Iphedi le-Shockproof

Uma izinto eziyingozi zingenakugwenywa ngokuphelele, i-LED enokumelana nokugqwala okuphezulu kufanele isetshenziswe. Kodwa-ke, sicela ukhumbule - umphumela wokunciphisa ukugqwala uncike ekugxilweni kwezinto eziyingozi. Ngisho noma ukhetha okuhlala isikhathi esideIzibani zezikhukhula ze-LED, kufanele uzame ukunciphisa ukuchayeka kwalezi zinto ze-LED.

Ngokuvamile, ukushisa, umswakama, nokukhanya kungasheshisa inqubo yokugqwala. Kodwa-ke, izici eziyinhloko ezithonya izinga lokuhlushwa kanye nokushisa kwezinto eziyingozi, okuzoba izindlela ezibalulekile zokuvikela ama-LED.