Waba uzi ibipimo bine byingenzi bya tekinike ya LED itara riturika?

Waba uzi ibipimo bine byingenzi bya tekinike ya LED itara riturika?

Itara rya LED ridashobora guturika ni rimwe mu matara adashobora guturika.Ihame ryayo ni kimwe n'itara ridashobora guturika.Itandukaniro nuko isoko yumucyo ikoreshwa ni isoko yumucyo LED, bivuga itara rifata ingamba zinyuranye zo gukumira uruvange ruturika ruturanye.Kubwibyo, ni ngombwa cyane kuri twe kugura amatara ya LED aturika.Mugihe cyo kugura, dukeneye gusobanukirwa nuburyo bune bwingenzi bwa tekiniki ya LED iturika.

1. LED itanga isoko

Ibicuruzwa bitumizwa mu mahanga cyane, bikora neza kandi bito-byangirika-bito bya LED bikoreshwa, kandi ibikoresho byujuje ibisabwa birakoreshwa, nk'amatara ya zahabu yapakishijwe amatara ya fosifori.Mugihe ugura, nyamuneka hitamo ibikoresho byo kumurika inganda zikoreshwa cyane mubikorwa.

2. Gutwara imbaraga

LED ni igice cya semiconductor ihindura electroni ya DC mu mbaraga zoroheje, bityo gutwara neza birasaba imashini zikoresha amashanyarazi menshi, kandi imbaraga za PU indishyi zikenewe kugirango ingufu zikorwe neza.Imbaraga nicyo kintu cyingenzi cyamatara yose.Kugeza ubu, ubwiza bw'amashanyarazi ya LED ku isoko ntiburinganiye kandi buvanze.Amashanyarazi meza yo gutwara ntashobora kwemeza gusa umusaruro uhoraho wa DC, ariko kandi iremeza byimazeyo kunoza imikorere ihinduka.Iyi parameter yerekana ubwoko nyabwo bwo kuzigama itara kandi ntibizatera imyanda kuri gride.

3. Isura n'imiterere y'itara rya LED riturika kandi sisitemu yo gukwirakwiza ubushyuhe bukabije

Usibye isura-yohejuru igaragara, urumuri rwohejuru rwumucyo no gutanga amashanyarazi, itara ryiza ningirakamaro cyane gushyira mu gaciro imiterere yikigero.Harimo ikibazo cyo gukwirakwiza ubushyuhe bwitara rya LED.Nkuko LED ihindura ingufu zamatara, igice cyingufu zamashanyarazi nacyo gihinduka ingufu zubushyuhe.Amashanyarazi ashyushye asohoka mu kirere kugirango itara rya LED rihamye.Ubushyuhe bwo hejuru bwitara rya LED bizihutisha kwangirika kwurumuri kandi bigira ingaruka kubuzima bwitara rya LED.Twabibutsa ko tekinoroji ya LED chip ihora itera imbere, kandi imikorere yo guhindura nayo iratera imbere.Ubushyuhe bukoreshwa muguhindura ingufu z'amashanyarazi buzaba buke, kandi igikoresho cyo gukwirakwiza ubushyuhe kizaba cyoroshye.Na none kubera ko bimwe mubiciro biri hasi bifitiye akamaro LED, ariko ibi Nibyerekezo byiterambere byikoranabuhanga gusa, ibipimo bigabanya ubushyuhe bwamazu bigomba gukomeza kwitabwaho.

Icya kane, lens ya LED itara-iturika

Bikunze kwirengagizwa nabashushanya bamwe.Mubyukuri, gutakaza urumuri bizabaho.Indangantego yo kwangirika ya lens kumuri nayo igira ingaruka zikomeye kumusozo wanyuma luminous flux.Ihererekanyabubasha ryiza rishobora kugera kuri 93. Kubera igiciro, ubwiza bwinzira nabwo ni ngombwa.Kubwibyo, kugirango uzigame ibiciro, ababikora bamwe bakoresha ibikoresho bya lens bihendutse bigomba kuba ibikoresho bya kabiri kandi bifite itumanaho ryoroheje ryamadorari 70, bitagaragara mumaso kandi bikayobya abaguzi.Ariko, ibisubizo byikizamini cyibikoresho byabo byoroshye biroroshye cyane.Ibikoresho birakennye, kandi bizahinduka umuhondo nyuma yigihe kinini.