I-Tianhui- engomunye wabakhiqizi nabahlinzeki be-chip be-UV LED abahamba phambili inikeza isevisi ye-chip ye-ODM/OEM UV eholayo iminyaka engaphezu kuka-22+.
Ingabe ujwayelene namandla e-330 nm LED? Lobu buchwepheshe obudala buguqula izimboni ezihlukahlukene ngohlelo olubanzi lwezinhlelo zokusebenza kanye nezinzuzo ezingenakuqhathaniswa. Kulesi sihloko, sizohlola umhlaba othakazelisayo we-330 nm LED futhi sihlole ukuthi ulolonga kanjani ikusasa lokukhanyisa, ukunakekelwa kwezempilo, nokunye. Hlanganyela nathi njengoba sembula amandla amakhulu alobu buchwepheshe obusha nokuthi buwushintsha kanjani umdlalo kumabhizinisi nakubathengi ngokufanayo.
Ubuchwepheshe be-LED be-330 nm buye bathola ukunakwa okuphawulekayo eminyakeni yamuva nje ngenxa yezinhlelo zokusebenza ezihlukahlukene kanye nezinzuzo eziningi. Kulesi sihloko, sizocubungula isayensi ngemuva kobuchwepheshe be-330 nm LED, sihlole ukusetshenziswa kwayo kanye nezinzuzo emikhakheni ehlukahlukene.
Okokuqala nokubaluleke kakhulu, kubalulekile ukuqonda umqondo wobuchwepheshe be-LED. I-LED, emele i-light-emitting diode, ingumthombo wokukhanya we-semiconductor okhipha ukukhanya lapho umsinga kagesi udlula kuwo. Ubude obuthile bokukhanya okukhishwayo buncike ezintweni ezisetshenziswa ku-diode. Endabeni yobuchwepheshe be-LED obungu-330 nm, ubude begagasi obungama-nanometer angu-330 buwela ngaphakathi kwe-ultraviolet (UV) spectrum.
Ubuchwepheshe be-330 nm LED bathole ukusetshenziswa okusabalele ezimbonini ezahlukahlukene ngenxa yezindawo zabo ezihlukile. Okunye ukusetshenziswa okuyinhloko kwe-330 nm LED ukuvala inzalo ye-UV kanye nokubulala amagciwane. Ubude begagasi obungu-330 nm busebenza kahle kakhulu ekubulaleni amagciwane, amagciwane, namanye amagciwane, okuwenza abe ithuluzi elibalulekile ezilungiselelweni zokunakekelwa kwempilo, amalabhorethri, nezindawo zokwelashwa kwamanzi. Amandla okukhanya kwe-LED okungu-330 nm ukuphazamisa i-DNA yama-microorganisms ngaphandle kokulimaza izicubu zomuntu kwenza kube indlela ephephile nephumelelayo yokubulala amagciwane.
Ngaphezu kwalokho, ubuchwepheshe be-330 nm LED buye baba nesandla emkhakheni we-fluorescence microscopy. I-wavelength engu-330 nm ijabulisa ama-fluorophore athile, iwabangele ukuthi akhiphe ukukhanya kumaza amade amade, okube sekuthwetshulwa ngesibonakhulu ukuze kukhiqizwe izithombe ezinokulungiswa okuphezulu. Lolu hlelo lokusebenza luguqule ucwaningo lwamaseli ebhayoloji nezicubu, okuvumela ukunemba okukhulu nokunemba ocwaningweni nasekuxilongweni.
Enye indawo lapho ubuchwepheshe be-330 nm LED buye benza umthelela omkhulu kusezinqubweni zokuphulukisa ze-UV. Ubude begagasi obungu-330 nm busebenza kahle kakhulu ekuqaliseni ukuphulukiswa kwezinto ezinamathelayo, okokunamathela, noyinki, okuholela ezikhathini zokuphulukiswa ngokushesha nokusebenza komkhiqizo okuthuthukisiwe. Lobu buchwepheshe bamukelwe kabanzi ezimbonini ezifana nezezimoto, ze-elekthronikhi, nokunyathelisa, lapho izinqubo zokuphulukisa ezisheshayo nezithembekile zibalulekile.
Ngaphezu kwezicelo zayo, ubuchwepheshe be-330 nm LED bunikeza izinzuzo ezimbalwa ezibalulekile. Enye yezinzuzo eziphawuleka kakhulu amandla ayo okusebenza kahle. Ama-LED aziwa ngokusetshenziswa kwawo okuphansi kwamandla nempilo ende, okuwenza abe yisixazululo sokukhanyisa esingabizi kakhulu nesimeme. Ubuchwepheshe be-330 nm LED buphinde bukhiqize umkhawulokudonsa omncane wokukhanya, ovumela ukulawula okukhulu nokunemba ezinhlelweni ezihlukahlukene.
Ngaphezu kwalokho, ubuchwepheshe be-330 nm LED buphephile futhi buhambisana nemvelo uma buqhathaniswa nemithombo yokukhanya ye-UV evamile. Ayinayo i-mercury eyingozi, futhi ukukhishwa kwayo okugxilile kunciphisa ingozi yokuchayeka emisebeni ye-UV eyingozi. Lezi zakhiwo zenza ubuchwepheshe be-330 nm LED kube ukukhetha okuthandwayo kwezinhlelo zokusebenza lapho ukuphepha nokusimama kubaluleke kakhulu.
Sengiphetha, isayensi engemuva kobuchwepheshe be-330 nm LED ikhombisa ukuguquguquka kwayo, ukusebenza kahle, nokusimama kwayo. Kusukela ekubulaweni kwe-UV kuya ku-fluorescence microscopy kuya ekwelapheni kwe-UV, ukusetshenziswa kobuchwepheshe be-LED obungu-330 nm kuhlukene futhi kunomthelela. Njengoba isidingo sezixazululo zokukhanyisa ezisebenza kahle nezivumelana nemvelo siqhubeka sikhula, ubuchwepheshe be-330 nm LED sebulungele ukudlala indima ebalulekile ezimbonini ezahlukahlukene, okunikela ekusaseni eliphephile nelizinzile.
Eminyakeni yamuva nje, ukusetshenziswa kwe-330 nm LED kuye kwanda kakhulu ezimbonini ezihlukahlukene ngenxa yezinhlelo zokusebenza ezisebenzayo kanye nezinzuzo eziningi. Lesi sihloko sizocubungula ukuqonda kwalobu buchwepheshe obunamandla futhi sihlole ukuthi busetshenziswa kanjani emikhakheni ehlukene.
Okokuqala, kubalulekile ukuqonda ukubaluleka kwe-330 nm LED. Le wavelength ethile ingena ngaphakathi kwe-UV-C spectrum, esukela ku-100 kuya ku-280 nanometers. Ukukhanya kwe-UV-C kwaziwa ngezici zayo zokubulala amagciwane, njengoba inamandla okucekela phansi i-DNA ne-RNA yamagciwane, okuhlanganisa amagciwane namagciwane. I-330 nm LED, ikakhulukazi, itholakale isebenza ngempumelelo ekubulaleni amagciwane nasezinqubweni zokuvala inzalo, okuyenza ibe ithuluzi elibalulekile ezimbonini ezihlukahlukene.
Enye yezinhlelo zokusebenza eziyinhloko ze-330 nm LED ingabonakala emkhakheni wezokunakekelwa kwempilo. Ngokukhathazeka okuqhubekayo kwezifo ezitholwa esibhedlela kanye nokusabalala kwezifo ezithathelwanayo, kunesidingo esikhulayo sezindlela eziphumelelayo zokuvala inzalo. Ubuchwepheshe be-LED obungu-330 nm busetshenziswa ezibhedlela nasezikhungweni zezempilo ukuze kubulawe amagciwane emishinini yezokwelapha, indawo engaphezulu, nomoya, ngaleyo ndlela kwehliswe ingozi yokutheleleka futhi kwakhiwe indawo ephephile yeziguli nabasebenzi.
Ngaphezu kwalokho, i-330 nm LED isithole indlela yayo embonini yokudla neziphuzo. Isetshenziswa ezikhungweni zokucubungula ukudla ukuze kwehliswe ukuba khona kwamagciwane ayingozi ezindaweni zokudla kanye nemishini. Ngokusebenzisa amasistimu okubulala amagciwane e-UV-C ngobuchwepheshe be-330 nm LED, amazinga okuphepha kokudla angathuthukiswa kakhulu, ekugcineni kuncishiswe ubungozi bezifo ezitholakala ekudleni.
Ngaphezu kwezimboni zezempilo nezokudla, i-330 nm LED nayo ibe nomthelela emkhakheni wokuhlanza amanzi. Izinqubo zokuhlanza amanzi zidinga izindlela eziphumelelayo zokuqeda ama-microorganisms ayingozi, futhi ubuchwepheshe be-UV-C bubonise ukuthi buyisixazululo esisebenzayo. Ngokusebenzisa amasistimu e-UV-C asekelwe ku-LED angu-330 nm, izitshalo zokuhlanza amanzi zingaqinisekisa ukuphepha nokuhlanzeka kwamanzi ukuze asetshenziswe kanye nezinhlelo zokusebenza ezihlukahlukene zezimboni.
Ngaphezu kwalokho, izinzuzo ze-330 nm LED zidlulela embonini ye-HVAC (yokushisa, ukungena komoya, kanye ne-air conditioning). Lezi zinhlelo zivame ukuba nokunqwabelana kwamagciwane kanye nesikhunta ngaphakathi kwezingxenye zazo, okuholela emazingeni aphansi omoya wasendlini kanye nezingozi zempilo ezingaba khona. Ngokuhlanganisa ubuchwepheshe be-LED obungu-330 nm ezinhlelweni ze-HVAC, umoya ungahlala ubulala amagciwane, udale indawo enempilo yokwakha abahlala khona.
Ukusetshenziswa kwe-330 nm LED akugcini kulezi zimboni ezishiwo ngenhla. Ibuye isetshenziswe ezindaweni zokucwaninga, ekwenziweni kwemithi, ngisho nasezindaweni zokuhlala ukuze kubulawe amagciwane emoyeni nangaphezulu. Ukuguquguquka nokusebenza ngempumelelo kwalobu buchwepheshe kwenze kwaba wusizo olukhulu ekulweni nokusabalala kwezifo kanye nokuqinisekisa amazinga enhlanzeko emikhakheni eyahlukene.
Sengiphetha, ukusetshenziswa okungokoqobo kwe-330 nm LED kuguqule izimboni ezihlukahlukene, kwanikeza indlela ephumelelayo neqhubekayo yokubulala amagciwane kanye nokuvala inzalo. Ukusetshenziswa kwayo okuhlukahlukene ekunakekelweni kwezempilo, ukudla nesiphuzo, ukwelashwa kwamanzi, i-HVAC, neminye imikhakha kube negalelo elikhulu ekuthuthukisweni kwamazinga okuphepha nenhlanzeko. Njengoba ubuchwepheshe buqhubeka nokuthuthuka, kusobala ukuthi i-330 nm LED izodlala indima ebalulekile ekulolongeni ikusasa lezinqubo zokubulala amagciwane emhlabeni wonke.
Ukusetshenziswa kobuchwepheshe be-330 nm LED sekuye kwaduma kakhulu ezimbonini ezahlukahlukene ngenxa yezinzuzo eziningi zezempilo nokuphepha. Le ndatshana ihlose ukuhlola ukusetshenziswa nezinzuzo ze-330 nm LED, ikhanyisela amandla ayo okuguqula indlela esisondela ngayo ekukhanyeni nasekubulaleni amagciwane.
Enye yezinzuzo eziyinhloko ze-330 nm LED yikhono layo lokubulala ngempumelelo amagciwane namagciwane. Ucwaningo selukhombisile ukuthi ukukhanya ku-wavelength engu-330 nm kunomphumela onamandla wokubulala amagciwane, okwenza kube ukukhetha okuhle ngezinjongo zokubulala amagciwane. Lokhu kwenza kube usizo ikakhulukazi ezilungiselelweni zokunakekelwa kwempilo, lapho ukulawulwa kwamagciwane kubaluleke kakhulu. Ngokusebenzisa amandla e-330 nm LED, izibhedlela nezindawo zokunakekelwa kwezempilo zinganciphisa kakhulu ingozi yokutheleleka okuhlobene nokunakekelwa kwezempilo, ekugcineni kuholele ekuthuthukisweni kwemiphumela nokuphepha kwesiguli.
Ngaphezu kwalokho, i-330 nm LED itholwe inomthelela omuhle kwikhwalithi yomoya wangaphakathi. Ngokusebenzisa lobu buchwepheshe ezinhlelweni zokuhlanza umoya, ama-microorganisms ayingozi angaqedwa, adale indawo enempilo nephephile kubahlali. Lokhu kunenzuzo ikakhulukazi ezindaweni lapho umoya ungase ulinganiselwe khona, njengamahhovisi, izikole, nezimoto zokuhamba zomphakathi. Ngokukhathazeka okuqhubekayo mayelana namagciwane ahamba emoyeni, ukusetshenziswa kwe-330 nm LED kuveza isisombululo esithembisayo sokunciphisa ukusabalala kwezifo.
Ngokungeziwe emandleni ayo okubulala amagciwane, i-330 nm LED iphinde inikeze izinzuzo ezibalulekile mayelana nokuphepha emsebenzini. Izindlela ezivamile zokubulala amagciwane ngokuvamile zihilela ukusetshenziswa kwamakhemikhali anokhahlo nemisebe ye-UV, kokubili okungaba yingozi empilweni yomuntu. Ngokuphambene, i-330 nm LED inikeza enye indlela ephephile nehambisana nemvelo, eqeda isidingo sezinto eziyingozi futhi inciphise ukuchayeka kwabasebenzi kuma-ejenti ayingozi. Lokhu akugcini nje ngokuthuthukisa ukuphepha kukonke kwendawo yokusebenza kodwa futhi kunciphisa amathuba okuba nemiphumela emibi yezempilo ehambisana nezindlela zendabuko zokubulala amagciwane.
Ngaphezu kwalokho, ukusebenza kahle kwamandla kwe-330 nm LED kunomthelela ekuthandeni kwayo njengokukhanya okusimeme kanye nesixazululo sokubulala amagciwane. Uma kuqhathaniswa nobuchwepheshe bokukhanyisa obujwayelekile, i-LED iye yaqashelwa kabanzi ngokusetshenziswa kwayo okuphansi kwamandla nokuphila isikhathi eside. Ngokuhlanganisa i-330 nm LED ezinhlelweni ezihlukahlukene, ukonga amandla okuphawulekayo kungafinyelelwa, okuholela ekunciphiseni ukukhishwa kwekhabhoni kanye nezindleko zokusebenza eziphansi. Lokhu kuhambisana nokuthambekela komhlaba jikelele kwezinqubo ezisimeme futhi kusebenza njengesinye isizathu esinamandla sokwamukela ukusetshenziswa kwe-330 nm LED.
Sengiphetha, ukusetshenziswa kwe-330 nm LED kunikeza inqwaba yezinzuzo zezempilo nokuphepha kuyo yonke imikhakha eyahlukene. Kusukela ezicini zabo ezimangalisayo zokubulala amagciwane kanye nomthelela omuhle kwikhwalithi yomoya wasendlini ukuya ekunikeleni kwabo ekuphepheni nasekusebenziseni amandla kagesi, lobu buchwepheshe buveza isimo esicindezelayo sokwamukelwa kwabo kabanzi. Njengoba intuthuko kubuchwepheshe be-LED iqhubeka ivela, amandla e-330 nm LED ukuthi abe nomthelela omuhle empilweni yethu nenhlalakahle yethu ayathembisa ngempela.
Ukusetshenziswa kwama-light-emitting diode (LEDs) sekuye kwanda kakhulu eminyakeni yamuva nje ngenxa yokusebenza kahle kwamandla kanye nezinzuzo zemvelo. Phakathi kwezinhlobo ezahlukene zama-LED, i-330 nm LED ithole ukunakwa okubalulekile ngezicelo zayo ezingase zibe khona kanye nezinzuzo. Kulesi sihloko, sizohlola umthelela wendawo kanye nokusebenza kahle kwamandla kwe-330 nm LED, sikhanyise ngezinzuzo nemithelela yayo.
Okokuqala, kubalulekile ukuqonda ukubaluleka kwe-330 nm LED endaweni yokukhanyisa nobuchwepheshe. I-330 nm LED iwela ngaphakathi kwe-ultraviolet (UV) spectrum, ikakhulukazi kububanzi be-UV-B. Lobu bude obuthile butholakale bunezinhlelo zokusebenza ezihlukahlukene ezisebenzayo, okuhlanganisa ukwelashwa, ukuvala inzalo, nezinqubo zezimboni. Ngaphezu kwalokho, i-330 nm LED inamandla okuguqula indlela esibhekana ngayo nokukhanyisa nokusebenzisa amandla, inikeze enye indlela esimeme nephumelelayo emithonjeni yokukhanyisa evamile.
Ngomthelela wemvelo, i-330 nm LED inenzuzo enkulu kunobuchwepheshe bokukhanyisa obujwayelekile. Enye yezinzuzo ezibalulekile zemvelo zokukhanyisa kwe-LED, okuhlanganisa i-330 nm LED, ukusebenza kahle kwayo kwamandla. Ama-LED aziwa ngekhono lawo lokuguqula iphesenti eliphezulu lamandla libe ukukhanya okubonakalayo, okuholela ekunciphiseni kokusetshenziswa kukagesi kanye nokunciphisa ukukhishwa kwegesi ebamba ukushisa. Lokhu kunomthelela ngokuqondile ekwehleni kwe-carbon footprint, okwenza ukukhanya kwe-LED kube inketho evumelana nemvelo.
Ngaphezu kwalokho, isikhathi eside sokuphila se-330 nm LED sithuthukisa futhi iziqinisekiso zayo zemvelo. Amalambu e-LED ngokuvamile aphila isikhathi eside kakhulu uma kuqhathaniswa nezibani zendabuko ze-incandescent noma ze-fluorescent, okuholela ekunciphiseni kokumosha nokusetshenziswa kwensiza okuphansi ngokuhamba kwesikhathi. Le nkathi yokuphila enwetshiwe iphinde ihumushe ekushintshweni okumbalwa kanye nokunakekelwa okuphansi, kunciphisa umthelela wemvelo ohlotshaniswa nemikhiqizo yokukhanyisa.
Ngokombono wokonga amandla, i-330 nm LED inikeza inzuzo enkulu ngokusetshenziswa kwayo kwamandla. Lawa ma-LED adinga okokufaka kwamandla okuncane ukuze akhiqize ukukhanya kwe-UV okunamandla kakhulu, okuwenza abe yinketho ekahle yezinhlelo zokusebenza lapho ukonga kwamandla kubaluleke kakhulu. Ukwengeza, ukulawulwa okunembile kanye nokuqondiswa kokukhanya kwe-LED okungu-330 nm kuthuthukisa ukusetshenziswa kwamandla, kuqinisekiswe ukuthi ukukhanya kusetshenziswa ngempumelelo ngaphandle kokumoshakala kwamandla okungadingekile.
Sengiphetha, umthelela wendawo kanye nokusebenza kahle kwamandla ka-330 nm LED kukubeka njengesixazululo esithembisayo nesimeme sokukhanyisa izinhlelo zokusebenza ezahlukahlukene. Ngekhono layo lokunciphisa ukusetshenziswa kwamandla, ukunciphisa indawo ezungezile, kanye nokunikeza ukwethembeka kwesikhathi eside, i-330 nm LED inamandla amakhulu ekunikeleni ikusasa elizinzile nelinobungani bemvelo. Njengoba isidingo sezixazululo zokukhanyisa ukonga ugesi kanye nemvelo siqhubeka sikhula, ukwamukelwa kwe-330 nm LED sekulungele ukudlala indima ebalulekile ekulolongeni ikusasa lobuchwepheshe bokukhanyisa.
Ukuthuthukiswa kobuchwepheshe be-LED kubone intuthuko enkulu eminyakeni yamuva, njengoba i-330 nm LED ivela njengenketho enamandla futhi eguquguqukayo yezinhlelo zokusebenza ezihlukahlukene. Lesi sihloko sizohlola ukukhula nokuthuthukiswa kwesikhathi esizayo kobuchwepheshe be-330 nm LED, kanye nezinhlelo zokusebenza nezinzuzo ezibanzi.
Enye yezindawo ezibalulekile zokukhula kobuchwepheshe be-330 nm LED isensimini yezicelo zezokwelapha nezokunakekelwa kwezempilo. Ukukhanya kwe-Ultraviolet (UV) okungu-330 nm kukhonjiswe ukuthi kusebenza ngempumelelo ekubulaleni amagciwane nasezinqubweni zokuvala inzalo, okuyenza ibe ithuluzi elibalulekile ezilungiselelweni zokunakekelwa kwempilo. Ikhono le-330 nm LED lokubulala ngempumelelo amagciwane, amagciwane, namanye amagciwane linamandla okuguqula indlela izikhungo zezempilo ezigcina ngayo izindawo ezihlanzekile neziphephile. Lobu buchwepheshe bunamandla okusetshenziswa ekuphathweni kwamanzi, njengoba ukukhanya kwe-UV ku-330 nm kuphumelela ekubhubhiseni amabhaktheriya namanye ama-microorganisms emanzini.
Ngaphezu kwalokho, ukusetshenziswa kobuchwepheshe be-330 nm LED nakho kuyazuza emkhakheni wezokulima. Lobu bude bamaza okukhanya butholakale busebenza kahle kakhulu ekukhuthazeni ukukhula kwezitshalo nokwandisa isivuno. Ngokuhlinzeka izitshalo ngokukhanya okuphelele, ubuchwepheshe be-LED obungama-330 nm bungasiza ukuthuthukisa ukusebenza kahle kanye nokukhiqiza kwemisebenzi yokulima yasendlini. Lokhu kunamandla okuzuzisa abalimi bezentengiselwano kuphela kodwa nokuba negalelo ekuthuthukisweni kwezinqubo zezolimo ezisimeme nezisebenza kahle.
Ngaphezu kwalezi zinhlelo zokusebenza ezithile, ubuchwepheshe be-LED be-330 nm bunamandla abanzi kuwo wonke uhla lwezinye izimboni. Isibonelo, ingasetshenziswa ekwakhiweni kwezinhlelo ze-phototherapy ezithuthukisiwe zokwelapha izimo zesikhumba kanye nokukhuthaza ukuphulukiswa. Ikhono lokukhanya kwe-LED engu-330 nm ukungena esikhunjeni linamandla okulenza libe ithuluzi elibalulekile emkhakheni we-dermatology kanye ne-skincare. Ingasetshenziswa futhi ekuthuthukiseni izinzwa ezithuthukisiwe nezinsimbi zokuhlaziya, kanye nasemkhakheni wezokuxhumana optical.
Enye yezinzuzo ezibalulekile zobuchwepheshe be-330 nm LED ukusebenza kwayo kahle kwamandla. Ubuchwepheshe be-LED baziwa ngokusetshenziswa kwamandla aphansi nempilo ende, kanti i-330 nm LED iyafana. Lokhu kuyenza ibe inketho ekhangayo ezinhlelweni zokusebenza lapho ukonga amandla kubaluleke kakhulu, kanye nasezimeni lapho ukusetshenziswa kwezibani ze-UV zendabuko kungase kungasebenzi. Ukwengeza, usayizi ohlangene nokuqina kobuchwepheshe be-LED buyenza ifaneleke kahle ezinhlobonhlobo zezinhlelo zokusebenza.
Sengiphetha, ukukhula nokuthuthukiswa kwesikhathi esizayo kobuchwepheshe be-330 nm LED kunesithembiso esihle sezinhlelo zokusebenza eziningi. Kusukela ekunakekelweni kwezempilo kanye ne-horticulture kuya ku-phototherapy ethuthukisiwe nangale kwalokho, amandla alobu buchwepheshe aqhubekisela phambili ukuqamba okusha nokuthuthukisa ukusebenza kahle abalulekile. Njengoba olunye ucwaningo nentuthuko luqhubeka, kungenzeka ukuthi sizoqhubeka nokudalula amathuba amasha najabulisayo obuchwepheshe be-330 nm LED ukwenza umthelela omuhle ezimbonini ezihlukahlukene.
Sengiphetha, i-330 nm LED ibonakale iyithuluzi elinamandla nelisebenza ngezindlela eziningi elinezinhlobonhlobo zezinhlelo zokusebenza nezinzuzo. Kusukela emandleni abo okubulala ngempumelelo amagciwane namagciwane kuya ekusetshenzisweni kwawo ezinhlelweni zokuhlanza amanzi nomoya, lobu buchwepheshe bunikeza izinzuzo eziningi kuzo zonke izimboni ezihlukahlukene. Njengenkampani enesipiliyoni seminyaka engu-20 embonini, sijabule ngokuqhubeka nokuhlola amandla e-330 nm LED nokuthuthukisa izixazululo ezintsha zokuhlangabezana nezidingo eziguqukayo zamakhasimende ethu. Ngomlando wayo oqinisekisiwe kanye namandla entuthuko yesikhathi esizayo, i-330 nm LED ngokungangabazeki iwubuchwepheshe obushintsha umdlalo obunemiphumela ethembisayo yesikhathi esizayo.