Umucyo ni ikintu gikomeye cyahimbwe mumateka yabantu, kandi kugaragara kwurumuri rwamashanyarazi byateje imbere cyane iterambere ryabantu.
Itara rya mbere ryakoreshejwe ni itara ryaka, ryahimbwe na misa ryakozwe na Thomas Alva Edison mu 1879. Itara ryiyongera ni igisekuru cya mbere cyumucyo wamashanyarazi, imikorere yacyo irashobora kugera kuri 13%, gutanga amabara meza, guhora bikurikirana, byoroshye Kuri Koresha. Nyamara, kubera ko imbaraga zo guhindura ingufu zamatara yaka ari nkeya, zigenda zivanwaho nisoko.
Hamwe niterambere ryumuryango, amatara ya fluorescent (amatara ya fluorescent) yatangiye kugaragara muri 1930. Mu 1974, ifu ya fluorescent ifite itara ritukura, icyatsi nubururu byagaragaye, kandi kuyikoresha nkibikoresho fatizo byamatara ya fluorescent yazigamye ingufu cyane. Amatara ya Fluorescent afite ubuzima burebure bwumurimo, gukora neza cyane, ahantu hanini cyane, kandi birashobora guhinduka kumabara atandukanye. Ariko imiyoboro yamatara ya fluorescent itwara amashanyarazi menshi, kandi amashanyarazi menshi akoreshwa nkubushyuhe.
Noneho amatara ya sodium yumuvuduko mwinshi namatara ya halide yamashanyarazi, aribyo bita amasoko ya gatatu yamurika. Amatara yumuvuduko mwinshi wa sodiumi arangwa nubushobozi buke bwo kumurika, gukoresha ingufu nke, kuramba, kwinjirira igihu gikomeye kandi ntibyoroshye kubora, nibindi. Amatara yumuvuduko mwinshi wa sodiumi akoreshwa cyane ahantu hatandukanye kugirango amatara rusange. Ibyiza byamatara ya halide ni uko imikorere yumucyo iri hejuru cyane, imikorere yumucyo iri hejuru ya 80-120Lm / W, indangagaciro yo gutanga amabara ni ndende, kugabanya amabara nibyiza, na Ra irashobora kugera kuri 90. Kubwibyo, ikoreshwa mu gucana imbere mu bibuga, amazu manini manini, inganda zinganda, ibibuga byo kumuhanda, dock nahandi.
Iheruka ni amatara akoreshwa cyane - amatara ya LED. Kugaragara kw'amatara ya LED byahinduye igitekerezo cyo kubaka urumuri gakondo, kandi ni impinduramatwara nini yatangiye bundi bushya nyuma y’itara. Ikoreshwa mumatara yikurikiranya iturika hamwe namatara yuruhererekane rwamatara rusange, cyane cyane imwe ya LED yera, yunganirwa na LED ihuza hamwe na SMD, umusaruro mwinshi wamatara amanika LED, amatara ya LED hamwe nandi matara yaka inganda, bikuraho imipaka yimibonano mpuzabitsina gakondo. . Ikoreshwa cyane mu gucana mu nganda kubera ibiranga kuzigama ingufu no kurengera ibidukikije, gukoresha ingufu nke, gukoresha urumuri rwinshi, kuramba, kuramba kandi kuramba (kutirinda amazi, kutagira umukungugu, antikorosiyo, kwirinda-guturika).
Mubihe byubwenge bwikinyejana cya 21, isoko yumucyo yubwenge irerekana imbaraga nini zo gukura mumyaka mike iri imbere. Hamwe niterambere ryibihe, ivugurura ryamatara namatara rirakomeje, nimpinduka zizaba kumatara ya LED, tuzategereza turebe.
Ibi bikoresho byiza byimbere imbere biva muriDongguan Mingpin ifoto yamashanyarazi isosiyete igarukira.
Niba ushimishijwe nibi bicuruzwa, nyamuneka hamagara abakozi bashinzwe kugurisha hepfo, bazakugarukira vuba bishoboka!
SandyLiu:sandy-liu@wonledlight.com
TracyZhang:tracy-zhang@wonledlight.com
LucyLiu:lucy-liu@wonledlight.com