Mu myaka yashize, hamwe niterambere ryikoranabuhanga ryimodoka, amatara ya LED yarushijeho gukundwa.Ugereranije n'amatara ya halogen n'amatara ya xenon,Amataraibyo gukoresha chip kugirango bisohora urumuri byatejwe imbere murwego rwo kuramba, kumurika, kuzigama ingufu numutekano.Kubwibyo, ifite imbaraga zikomeye zuzuye kandi yabaye nshyashya ikunzwe nababikora.Muri iki gihe, imodoka nyinshi nshyashya zishimangira ko zifite amatara ya LED kugira ngo yerekane “uburambe”.

Urabizi, mumyaka mike ishize, hagati-hejuru-yohejuru-moderi yari ifite amatara ya xenon.Nyamara, urebye moderi zigurishwa uyumunsi, hafi ya zose zikoresha amatara ya LED.Hano hari moderi nkeya zikoresha amatara ya xenon (Beijing BJ80 / 90, Touran (hagati-hejuru-iboneza), DS9 (iboneza rito), Kia KX7 (iboneza ryo hejuru), nibindi).

Ariko, nkamatara ya "umwimerere" halogen, arashobora kugaragara kuri moderi nyinshi.Moderi yo hagati kugeza hasi-yerekana ibicuruzwa bimwe na bimwe nka Honda na Toyota iracyakoresha ikomatanya rya halogen-halogen + amatara maremare ya LED.Ni ukubera iki itara rya halogene ridasimbuwe ku rugero runini, ahubwo itara ryinshi "rikomeye" xenon rizasimburwa na LED?

Ku ruhande rumwe, amatara ya halogen ahendutse gukora.Urabizi, itara rya halogene ryavuye mu itara rya tungsten filament.Kubivuga neza, ni "itara".Byongeye kandi, tekinoroji yamatara ya halogen irakuze rwose, kandi amasosiyete yimodoka yiteguye kuyakoresha muburyo bumwe bugabanya igiciro.Muri icyo gihe, amatara ya halogen afite amafaranga make yo kubungabunga, kandi aracyafite isoko kubakoresha bamwe bafite ingengo yimari mike.

Ukoresheje amakuru yo murusobe rwamakuru yinganda, kumatara amwe, amatara ya halogen agura hafi 200 kugeza 250;amatara ya xenon agura 400 kugeza 500;LED isanzwe ihenze cyane, igura 1.000 kugeza 1.500.

Byongeye kandi, nubwo abantu benshi bakoresha urubuga batekereza ko amatara ya halogene adafite umucyo uhagije ndetse bakanayita "amatara ya buji", igipimo cyinjira mumatara ya halogene kiri hejuru cyane ugereranije n’amatara ya xenon kandiLED amatara yimodoka.Kurugero, ibara ryubushyuhe bwaLED amatara yimodokani nka 5500, ubushyuhe bwamabara yamatara ya xenon nabwo burenga 4000, naho ubushyuhe bwamabara yamatara ya halogene ni 3000 gusa. Mubisanzwe, iyo urumuri rutatanye mumvura nibicu, uko ubushyuhe bwamabara buri hejuru, niko urumuri rwinjira cyane. Ingaruka, rero ingaruka zo kwinjira mumatara ya halogen nibyiza.

Ibinyuranye, nubwo amatara ya xenon yateye imbere mubijyanye numucyo, gukoresha ingufu nigihe cyo kubaho.Umucyo wikubye byibuze inshuro eshatu zamatara ya halogene, kandi gutakaza ingufu ni bito cyane ugereranije n’amatara ya halogene, ibi bivuze kandi ko ikiguzi cyacyo kigomba kuba kiri hejuru, bityo rero cyakoreshwaga cyane cyane hagati-hejuru-hejuru icyitegererezo.

Ariko, inyuma yikiguzi kinini, amatara ya xenon ntabwo atunganye.Bafite inenge yica-astigmatism.Kubwibyo, amatara ya xenon muri rusange agomba gukoreshwa hamwe na lens hamwe nogusukura amatara, bitabaye ibyo bizaba ikigoryi.Byongeye kandi, nyuma yo gukoresha amatara ya xenon umwanya muremure, ibibazo byo gutinda bizabaho.
Muri rusange, ubwoko butatu bwo kumurika amatara ya halogene, amatara ya xenon, n'amatara ya LED afite ibyiza byayo nibibi.
Impamvu nini ituma amatara ya xenon akurwaho nuko adakoresha amafaranga menshi.Kubijyanye nigiciro, zihenze cyane kuruta amatara ya halogene, kandi kubijyanye nimikorere, ntabwo yizewe nkamatara ya LED.Birumvikana ko amatara ya LED nayo afite ibitagenda neza, nko kutaba urumuri rwuzuye rwumucyo, kugira urumuri rwinshi ugereranije, kandi bisaba ko ubushyuhe bukabije.

Nka moderi nyinshi kandi nyinshi zikoresha amatara ya LED, imyumvire yabo yimyambarire kandi yohejuru iragabanuka buhoro buhoro.Mugihe kizaza, tekinoroji yo kumurika laser irashobora kurushaho kumenyekana mubirango byiza.

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