Kudalirika kwaZida za LEDndi chimodzi mwazinthu zofunikira zomwe zimagwiritsidwa ntchito poyerekezera moyo wa zinthu za LED. Ngakhale pansi pazikhalidwe zosiyanasiyana, zinthu zonse za LED zimatha kupitiliza kugwira ntchito. Komabe, nyali ya LED ikakhala ndi dzimbiri, imakumana ndi zochitika za mankhwala ndi malo ozungulira, zomwe zingachepetse magwiridwe antchito.mafakitale LED kuwala ntchito.

Njira yabwino yopewera kuwonongeka kwa LED ndikupewa kuyandikira kwa zinthu zovulaza za LED. Ngakhale zinthu zazing'ono zowononga zimatha kuyambitsa dzimbiri la LED. Ngakhale LED ikangokumana ndi mpweya wowononga panthawi yokonza, monga makina omwe ali pamzere wopanga, imatha kukhala ndi zotsatirapo zoyipa. Muzochitika izi, nthawi zambiri zimakhala zotheka kuwona ngati zida za LED zawonongeka musanakhazikitse dongosolo lenileni. Makamaka, kuipitsa sulfure kuyenera kupewedwa.

Izi ndi zina mwa zitsanzo zomwe zingakhale ndi Corrosive substance (makamaka hydrogen sulfide):

O-ring (O-RING)

Ochapira

Organic rabara

Chikopa cha thovu

Kusindikiza mphira

Ma elastomer okhala ndi sulfure

Chikwama cha Shockproof

Ngati zinthu zovulaza sizingapewedwe kwathunthu, LED yokhala ndi kukana kwa dzimbiri iyenera kugwiritsidwa ntchito. Komabe, chonde kumbukirani - zotsatira za kuchepetsa dzimbiri zimadalira kuchuluka kwa zinthu zovulaza. Ngakhale mutasankha cholimbaMagetsi osefukira a LED, muyenera kuyesa kuchepetsa kuwonekera kwa zida izi za LED.

Nthawi zambiri, kutentha, chinyezi, ndi kuwala kumathandizira kuti dzimbiri liziyenda bwino. Komabe, zomwe zimalimbikitsa kwambiri ndi kuchuluka kwa ndende ndi kutentha kwa zinthu zovulaza, zomwe zidzakhala njira zofunika zotetezera ma LED.