Leseli la LED ke karolo ea bohlokoa ka ho fetisisa ea leseli la LED. Mabone a mangata a LED a hlōleha ka lebaka la li-chips tsa LED. Mona ke mefuta e tsebahalang ea li-chip tsa LED, bahlahisi bao u ka nahanang ho ba sebelisa ho etsa mabone a hau a LED.
E Thehiloe ka 1987, Cree LED e qalile ka ho shebana le lisebelisoa tsa semiconductor mme ea matlafatsa ho amoheloa ha LED e putsoa ka har'a likoloi le lits'ebetso tsa ho bonesa morao.
Ho theosa le lilemo tsa bo-1990 re ile ra tsoela pele ho ntlafatsa theknoloji ea LED mme ra ba moqapi ea etelletseng pele sebakeng. Cree LED e ile ea potlakisa Phetohelo ea Lebone la LED ka 2006 ka ho hlahisa LED ea pele ea indasteri e pakiloeng ka har'a mabone, XLamp® XR-E LED.
Ho tloha ka nako eo, re ntlafalitse boqapi bo thehileng li-LED e le theknoloji ea mantlha ea ho bonesa e sebelisoang ho bonesa ka kakaretso le lits'ebetso tse kholo tsa ho bonts'a livideo. Kajeno, re tsoela pele ho holisa le ho nchafatsa ka litharollo tsa LED tsa maemo a holimo.
Ka lilemo tse fetang 110 tsa nalane e kopaneng, mantlha a rona a hlalosoa ke monahano, boiphihlelo bo tebileng ba boenjiniere le bokhoni ba ho fana ka bokhoni ba indasteri ea lefats'e ho li-sensor le mahlale a bobebe.
Re theha lintlafatso tse khahlisang tse nolofalletsang bareki ba rona makaleng a bareki, a likoloi, tlhokomelo ea bophelo bo botle le indasteri ho boloka maemo a bona a tlholisano le ho khanna boqapi bo ntlafatsang boleng ba bophelo mabapi le bophelo bo botle, polokeho le boiketlo, ha ho ntse ho fokotsa tšusumetso tikolohong.
Tšimoloho ea Nichia e tsoa ts'usumetsong ea mothehi oa Nichia, Nobuo Ogawa, ho sebelisa majoe a mokoetla motseng oa habo oa Tokushima, bakeng sa tlhahiso ea k'halsiamo e sebelisoang lihlahisoa tsa meriana. Nichia o ile a leka monotsukuri* ka theknoloji ea eona ea pele, ha e ntse e atolosa lihlahisoa tsa eona ho tloha k'halsiamo ho ea ho phosphors, li-LED, Laser Diodes, lisebelisoa tsa cathode bakeng sa libeteri tsa Lithium-ion, le lisebelisoa tsa magnetic. Ho sa tsotellehe litšitiso le mathata a mangata, Nichia o atlehile ho hlahisa lihlahisoa tse ’maloa tse molemohali lefatšeng tse theiloeng tumelong e sa thekeseleng ea motheo, “ho etsa lihlahisoa tse molemohali lefatšeng ka ho sebetsa ka tieo le ho sebelisa theknoloji, e tletseng bohlale, le botsebi ba basebetsi bohle ba Nichia.”
4. https://www.toyoda-gosei.com/
Sehlopha sa Toyoda Gosei se moetsi ea ka sehloohong lefatšeng ka bophara oa likarolo tsa likoloi tsa rabara le tsa polasetiki, litsamaiso tsa polokeho le li-LED. Ka marang-rang a lik'hamphani tsa lihlopha tse 67 linaheng tsa 17 le libaka, Sehlopha se tlisa mefuta e mengata ea lihlahisoa ho bareki lefatšeng ka bophara.
Re sebetsa 'moho le bareki ho thusa ho sebetsana le maemo a lefats'e a amang bophelo bo botle ba batho le tikoloho, le ho lebella litlhoko tsa mahlale tsa nako e tlang. Litharollo tsa rona li ntlafatsa ts'ebetso ea laboratori eohle, ho tloha ho mohlala oa prep ho isa ho tlhaloso le tsamaiso ea data.
Toshiba ke moetapele oa lefats'e le moqapi oa theknoloji e phahameng ea bopula-maliboho, moetsi le morekisi oa lihlahisoa tse tsoetseng pele tsa elektroniki le tsa motlakase tse tsoang ho lisebelisoa tsa tlhahisoleseling le likhokahano, lihlahisoa tsa bareki ba dijithale, lisebelisoa tsa elektroniki le likarolo, lits'ebetso tsa matla, ho isa lits'ebetsong tsa litšebeletso tsa indasteri le tsa sechaba le lapeng. lisebelisoa. Toshiba Electronics Europe GmbH, Storage Products Division, Düsseldorf, Jeremane, e rekisa li-hard disk drive 'me e ikemiselitse ho bareki le barekisi ba Europe. Ka lilemo tse fetang 50, Toshiba esale a nts'etsapele le ho etsa litharollo tsa polokelo tse sebelisoang ke mefuta e mengata e meholo ea IT le lisebelisoa tsa elektroniki tsa bareki.
Joaloka moqapi oa theknoloji ea Xenon, pula-maliboho ea mabone a halogen le moetapele oa li-LED tse sebetsang hantle, Lumileds e haha boqapi ho tsohle tseo e li etsang. Ho feta moo, boleng le ts'epahalo ke melao-motheo e tataisang bakeng sa Lumileds. Khampani e bontša sena ka ho boloka taolo holim'a thepa, mekhoa le theknoloji le ka ho thusa bareki ho iketsetsa boleng bo botle ba khanya bakeng sa kopo ea bona ho finyella maemo a phahameng ka ho fetisisa a tshebetso.
8. http://www.seoulsemicon.com/
Seoul Semiconductor ke khamphani ea lefats'e ea LED e nang le thekiso ea hoo e ka bang 1.3 trillion e hapuoeng le sebaka sa boraro 'marakeng oa lefats'e oa LED ka 2021. ka lithuso tse 4 tsa lehae, litsi tse 4 tsa tlhahiso le liofisi tse 40 tsa thekiso ea mose ho maoatle.
Li-SemiLED ke moetsi oa li-chips tsa LED tse khanyang ka ho fetesisa tse nang le lisebelisoa tsa boemo bo holimo tsa masela Hsinchu Science Park, Taiwan. Li-SemiLED li sebetsa ka ho khetheha ho nts'etsopele le ho etsa lisebelisoa tsa tšepe tse otlolohileng tsa LED tse 'mala o moputsoa (o mosoeu), o motala le UV ka ho sebelisa theknoloji ea rona e nang le patented le ea thepa ea MvpLED™.
Lihlahisoa tsa rona li fana ka mefuta e mengata ea masimo ho tloha indastering e boima ho ea ho indasteri ea elektroniki le ea likhomphutha. Khamphani e arotsoe ka likarolo tse hlano tsa khoebo: elastomer, aluminium, lisebelisoa tsa elektroniki, lik'hemik'hale le lisebelisoa tsa inorganic. Showa Denko e na le litsi tse fetang 180 le mekhatlo e amanang le eona lefatšeng ka bophara.
11. https://www.bridgelux.com/
Re haha leseli le fetolang.
Ho Bridgelux, re thusa lik'hamphani, liindasteri le batho ho fumana matla le monyetla oa khanya. Ho tloha ka 2002, re qapile litharollo tsa mabone a boemo bo tiileng tse sebetsang hantle, tse baballang matla, tse bolokang chelete e ngata ebile ho bonolo ho li kopanya.
CITIZEN e shebile mohloli oa matla a phahameng a LED.
Joaloka pula-maliboho ea ka pele ho theknoloji ea LED, Samsung LED e tšoaea mehla e mecha indastering ea lefatše lohle. Khamphani ea rona e fana ka mohala oa sehlahisoa o nang le likarolo tsa mantlha tsa lisebelisoa tsa mabone a LED ho kenyelletsa le li-module bakeng sa ts'ebeliso e fapaneng ea lipontšo, lisebelisoa tsa mehala, likoloi le tharollo ea mabone a bohlale.
14. https://www.edison-opto.com/
Edison Opto e tsoang New Taipei, Taiwan, e hahiloe ka 2001. Khamphani eo Morero ke ho fa bareki mohala o felletseng oa sehlahisoa sa mabone a LED.
Epistar Corporation e nts'etsapele, e etsa le ho rekisa lihlahisoa tsa LED tse khanyang haholo. Ka ho sebetsa le lihlahisoa tse ngata tsa lefats'e, k'hamphani e thusa ho tlisa lisebelisoa tsa LED ho liselefouno, lilaptop, lithelevishene le lihlahisoa tse ling tse ngata.
16. https://www.sanan-e.com/en/
San'an Optoelectronics e sebetsa haholo ho R&D, tlhahiso le papatso ea mebala e felletseng, e khanyang ka ho fetesisa ea LED epitaxial wafers, chips, III-V compound semiconductors, microwave communication IC le lisebelisoa tsa motlakase le likarolo tsa puisano tsa optical. Lihlahisoa tsa eona li na le ts'ebetso e ka sehloohong.
LEDYi fektheri e khethehileng ka ho hlahisa boleng bo phahameng customized Lihlopha tsa LED 'me Mabone a neon a LED. Re thehile ka 2010 mme joale re na le workshop ea sejoale-joale e se nang lerole e fetang 5,000 square metres, basebetsi ba fetang 200, le sehlopha sa R&D sa litho tse 15. Re nka bareki e le balekane ba nako e telele mme re ikemiselitse ho thusa bareki ho hapa merero ka potlako le ka nepo.
Bakeng sa lintlha tse ling, u ka etela Baetsi ba Mabone a LED ba Molemo ka ho Fetisisa: Tataiso e hlakileng.
