Ukukhanya okuPhezulu kweMveliso ye-LED eDityanisiweyo yesibane

Iimveliso zokupakisha ze-LED ze-Shenzhen Technology zineemveliso ezahlukeneyo, ezibandakanya obomvu, tyheli, luhlaza okwesibhakabhaka, omhlophe, omhlophe, obomvu, obomvu, i-RGB, njl., Ezisetyenziswa ngokubanzi kwizibane zomlilo, izibane zesitrato, izibane zemigodi, izibane ezilumkisayo, izibane, iziphumo zokukhanya ze-LED ezidlulayo Ibhekisa ekusebenzeni okukhanyayo kwemithombo yokukhanya ye-LED xa iqala ukusebenza, eyaziwa ngokuba yimpembelelo yokukhanya okubandayo. Kukugutyungelwa kokukhanya okukhawulezileyo okulinganiswa ngumsinga othile omfutshane wokubetha kwemitha ngomthombo wokulinganisa. , Ububanzi be-pulse yokufudumala ngokuqhelekileyo yi-1- yamashumi e-ms. Ukukhanya okuzinzileyo -imeko yokukhanya kubhekiselele kumlinganiselo wokukhanya okuguquguqukayo kumandla ombane alinganiswe xa iqondo lobushushu le-chip knot lingasekho kunye nokukhanya okunamandla xa ukukhanya kunamandla xa umsebenzi wokukhanya we-LED ungena uzinzo lwe-thermal. Isiphumo sokukhanya se-steady-state sibhekiselele kwimiphumo ye-optical ye-LED jikelele yezibane ngaphandle kokuqhuba umbane wombane, obonisa iimpawu ezibanzi zokukhanya, umbane, kunye ne-thermal kumsebenzi wangempela we-LED. Ukongeza kukukhanya okudlulayo kwe-LED kunye nombane okhethekileyo, isiphumo sokukhanya esizinzileyo sikwabandakanya utshintsho lobushushu benkqubo yokuhambisa ubushushu kunye nokulahla ubushushu. Ikwabizwa ngokuba kukukhanya kwenkqubo. Ukukhanya okuphezulu kweprojekthi ye-LED ehlanganisiweyo yesibane sokukhanyisa isibane kunye neminye imiba. I-Shenzhen Science and Technology Park inolawulo olupheleleyo kunye nokusingqongileyo okukhululekile. Eyame kwindlela ephambili, isithuthi esifanelekileyo kunye esikhawulezayo kunye nomthwalo. Okwangoku, ezi zicelo ziphambili zimalunga nezi: Izibane ze-LED zizibane ezine-diode ekhupha ukukhanya njengomthombo wokukhanya. I-LED sisixhobo esiqinileyo se-semiconductor. I-LED yiteknoloji yokukhanyisa kwisizukulwana sesithathu emva kwezibane ze-incandescent kunye nezibane ze-fluorescent. Ineempawu zokonga amandla, ukukhuselwa kwendalo, ukhuseleko nokuthembeka. Isalathiso sombala wokukhanya kwelanga sichazwa njenge-100, kwaye isalathiso sombala wesalathiso sezibane ze-incandescent sisondele kakhulu ekukhanyeni kwelanga, ngoko sithathwa njengomthombo wokukhanya ofanelekileyo webenchmark. Le nkqubo ivavanywa nge-8 -chroma medium and medium-sized standard color samples. Xa kuthelekiswa neqondo lokutenxa (Ukutenxa) kumthombo wokukhanya wovavanyo kunye nobushushu obufanayo bombala, ukulinganisa umbala wonikezelo lwesalathiso somthombo wokukhanya, thatha ixabiso eliqhelekileyo lokutenxa ixabiso RA20-100, kunye ne-100 njengelona liphezulu, elikhulu Umahluko ophakathi kombala, ixabiso leRA lisezantsi. Imithombo yokukhanya engaphantsi kwe-20 ayiqhelekanga ukusetyenziswa ngokubanzi. Ukukhanya okuphezulu kwe-LED edibeneyo yokwakhiwa kwe-monster, iqela lokwakhiwa kwembali yangaphandle yodonga ukukhanya, ukukhanya kunye nokukhanya kwangaphandle kwisakhiwo, ukukhanya kwendawo yangaphakathi, ukukhanya kwendawo eluhlaza, ukukhanya kwebhilibhodi, inkcubeko yezonyango kunye nezinye iindawo ezikhethekileyo zokukhanyisa, imivalo, i-ballroom kunye nezinye iindawo zokuzonwabisa. umoya Ukukhanyisa njalo njalo. Amakhulu eemveliso. Uluhlu lwamandla emveliso luvela kwi-0.5W ukuya kwi-100W, kwaye umphumo wokukhanya ufikelela kwi-130LM / W, kunye nokubola kokukhanya kwe-zero kufezekise iiyure ze-2000; Iimveliso zokupakisha ze-LED ze-Shenzhen Technology zineentlobo ngeentlobo zeemveliso. Ukususela kuhlalutyo lwenani lee-chips kunye noxinaniso oludibeneyo lwe-chip, kufunyenwe ukuba ukuhlanganiswa okudibeneyo kufunyenwe kuhlanganiswe Ukupakishwa kwe-multi-chip emhlophe -ukukhanya kweqondo lokushisa kwe-LED ukunyuka kunye nokunyuka kwenani le-chips ezidibeneyo. Ukusebenza ngokweemvakalelo kuyehla njengoko inani leetshiphusi ezidityanisiweyo lisanda. Ngoko ke imiba ebalulekileyo. Umqulu weCob “Imodyuli yokukhanya yokukhanya kwe-COB →Izibane ze LED ”, Inokuthi ifakwe ngokuthe ngqo ngee-chips ezininzi kwi-MCPCB kwibhodi yesekethe yoshicilelo yesinyithi, kwaye ikhuphe ngokuthe ngqo ubushushu ngokusebenzisa i-substrate yokugcina iindleko zokupakisha ze-LED, iindleko zokuvelisa imodyuli yokukhanya, kunye neendleko zokukhanyisa okwesibini. Ngokubhekiselele ekusebenzeni, ngokuyila okufanelekileyo kunye ne-microscope, imodyuli yomthombo wokukhanya we-COB inokuphepha ngokufanelekileyo ukungalungi kokukhanya kunye ne-glare ekhoyo ekudibaneni kokwahlula izixhobo zomthombo wokukhanya; inokuphucula ngokufanelekileyo umbala womthombo wokukhanya ngokongeza indibaniselwano efanelekileyo yetshiphu ebomvu ngokwesondo. Izibane ezikhanyayo ze-LED ezidibeneyo zibandakanya obomvu, otyheli, oluhlaza okwesibhakabhaka, oluhlaza, omhlophe, omhlophe, omfusa, i-RGB, njl., Ezisetyenziswa ngokubanzi kwizibane zokudubula, izibane zesitrato, izibane zabasebenzi basezimayini, izibane ezilumkisayo, izibane kunye neeprojekthi zokukhanyisa. . I-Shenzhen Science and Technology Park inolawulo olupheleleyo kunye nokusingqongileyo okukhululekile.