Melemo ea mehloli ea leseli la LED ke efe?

E le moloko o mocha oa mohloli oa leseli, mohloli oa leseli la LED o amohela mohloli oa leseli o batang oa LED o hahiloeng, o ka ntšang mebala e sa tšoaneng ho latela litlhoko;ka nako e ts'oanang, e ka boela ea hahoa ka har'a microcomputer chip, ka ho laola lenaneo, ho finyella liphello tse mebala-bala tse kang gradient e mebala-bala, ho qhomela, ho hlahloba le metsi;hape Skrine sa ponts'o ea tlhaloso e itseng e ka nkeloa sebaka ke motsoako le sebopeho sa lipikselse tse ngata tsa mohloli oa leseli, le mekhoa e sa tšoaneng, mongolo le lipapali, liphello tsa video, joalo-joalo li ka fetoloa;mehloli ea leseli la ntlha e sebelisoa haholo mererong ea mabone a kantle a naha.

Mehloli ea leseli la LED e fapane haholo le mahlaseli a tloaelehileng a mocheso le mehloli ea khanya ea khase (e kang mabone a incandescent, mabone a sodium a khatello e phahameng).

Mehloli ea hona joale ea leseli la LED e na le melemo e latelang ea mabone:

1. sesmic e ntle le ho hanyetsa tšusumetso

Sebopeho sa motheo sa mohloli oa leseli la LED ke ho beha lisebelisoa tsa electroluminescent semiconductor holim'a foreimi e etellang pele, ebe u e tiisa ka epoxy resin ho potoloha.Ha ho na khetla ea khalase mohahong.Ha ho na tlhoko ea ho hlakola kapa ho tlatsa khase e itseng ka har'a tube joalo ka mabone a incandescent kapa fluorescent.Ka hona, mohloli o khanyang oa LED o na le ts'oaetso e ntle ea ts'oaetso le ho hanyetsa tšusumetso, e leng se tlisang boiketlo ba tlhahiso, lipalangoang le tšebeliso ea mohloli oa leseli la LED.

2. sireletsehileng le e tsitsitseng

Mohloli oa leseli la LED o ka tsamaisoa ke matla a tlase a DC.Tlas'a maemo a tloaelehileng, motlakase oa phepelo ea motlakase o pakeng tsa 6 le 24 volts, 'me ts'ebetso ea polokeho e betere.E loketse haholo-holo ho sebelisoa libakeng tsa sechaba.Ho phaella moo, tikolohong e ntle ea ka ntle, mohloli oa leseli o na le ho fokotsa khanya e fokolang ho feta mehloli ea leseli e tloaelehileng 'me o phela nako e telele.Leha e ka buloa le ho tingoa khafetsa, nako ea eona ea bophelo e ke ke ea ameha.

3. ts'ebetso e ntle ea tikoloho

Hobane mohloli o khanyang oa leseli la LED ha o kenye mercury ea tšepe nakong ea tlhahiso, e ke ke ea baka tšilafalo ea mercury ka mor'a hore e lahloe, 'me litšila tsa eona li ka sebelisoa hape, ho boloka mehloli le ho sireletsa tikoloho.

4. nako ea karabo e potlakileng

Nako ea karabelo ea mabone a incandescent ke milliseconds, 'me nako ea karabelo ea mabone ke li-nanoseconds.Ka hona, e 'nile ea sebelisoa haholo masimong a mabone a sephethephethe le mabone a likoloi.

5. phetoho e ntle ea khanya

Ho ea ka molao-motheo oa mohloli oa leseli la LED, khanya e khanyang kapa phallo ea phallo e fetotsoe hantle ho tloha motheong oa hajoale.Ts'ebetso ea eona ea hona joale e ka ba kholo kapa e nyane ka har'a mefuta e lekantsoeng, 'me e na le phetoho e ntle, e behang motheo oa ho hlokomela mabone a khotsofetseng a basebelisi le ho khanya ho se nang mehato ea mehloli ea leseli la LED.

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Nako ea poso: Aug-04-2020