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 usukulungele ukuthola amandla okushintsha igeyimu obuchwepheshe be-LED 365nm? Lokhu kusungulwa kwezinguquko kuvula umhlaba wezinhlelo zokusebenza ezintsha ezithokozisayo kuzo zonke izimboni ezahlukahlukene. Kusukela kusayensi yezokwelapha nezempilo kuya ku-forensics nangale kwalokho, amandla obuchwepheshe be-LED 365nm abumba kabusha indlela esibhekana ngayo nokubhekana nezinselele eziningi. Hlanganyela nathi njengoba sihlola amandla okuguqula alobu buchwepheshe obudala futhi sihlole amathuba angenamkhawulo obunikezayo ngekusasa. Qhubeka ukuze uthole amandla eqiniso obuchwepheshe be-LED 365nm kanye nomthelela osekulungele ukuba nawo emhlabeni osizungezile.
Ezweni lanamuhla lobuchwepheshe elisheshayo nelihlala livela, ukuqonda imigomo yobuchwepheshe be-LED 365nm kubalulekile ekuvuleni izinhlelo zokusebenza ezintsha ezihamba phambili kuzo zonke izimboni ezihlukahlukene. E-Tianhui, sihamba phambili ekusebenziseni amandla obuchwepheshe be-LED 365nm nokuvula indlela yentuthuko emisha emikhakheni efana nokuxilongwa kwezokwelapha, isayensi yezobunhloli, nezinqubo zezimboni.
Ubuchwepheshe be-LED 365nm bubhekisela ekusetshenzisweni kwama-light-emitting diode (ama-LED) akhipha ukukhanya kwe-ultraviolet (UV) kubude begagasi obungama-nanometer angu-365. Le wavelength ethize iwela ngaphakathi kwe-UV-A spectrum futhi yaziwa ngekhono layo lokunxenxa i-fluorescence ezintweni ezithile, iyenze ibe wusizo ezinhlobonhlobo zezinhlelo zokusebenza.
Enye yezinzuzo ezibaluleke kakhulu zobuchwepheshe be-LED 365nm umthelela wayo ekuxilongweni nasekuhlolweni kwezokwelapha. Njengoba isidingo samathuluzi okuxilonga asheshayo nanembile siqhubeka sikhula, ubuchwepheshe be-LED 365nm bunikeza indlela yoguquko ekuhlolweni okusekelwe ku-fluorescence nezindlela zokucabanga. Ngokusebenzisa izici eziyingqayizivele zokukhanya kwe-UV engu-365nm, ochwepheshe bezokwelapha bangakwazi ukubona izimpawu ze-biomarker, amagciwane, nezimo zezokwelapha ezihlukahlukene ngokuzwela nokunemba okungakaze kubonwe.
Ngokufanayo, emkhakheni wesayensi yezobunhloli, ubuchwepheshe be-LED 365nm buye bavela njengento eshintsha umdlalo ekuphenyweni kwendawo yobugebengu nokuhlaziywa kobufakazi. Ukusetshenziswa kokukhanya kwe-UV okungu-365nm kuvumela abaphenyi be-forensic ukuthi bembule izigxivizo zeminwe ezicashile, ukulandelela ubufakazi, noketshezi lomzimba obekungahlala lungabonakali ngeso lenyama. Lokhu akusizi nje kuphela inqubo yokuxazulula ubugebengu kodwa futhi kuthuthukisa ubuqotho nokwethembeka kobufakazi becala enkantolo.
Ngaphezu kwalokho, ubuchwepheshe be-LED 365nm bubonakale buwusizo ekwandiseni izinqubo zezimboni kanye nezindlela zokulawula ikhwalithi. Kungakhathaliseki ukuthi okokuhlola ukungena kwe-fluorescent ekuhloleni okungangonakali, ukuphulukiswa kwe-UV yezinamatheliso nama-coatings, noma ukuhlolwa kwemikhiqizo ekhiqiziwe, amandla okukhanya okungu-365nm UV okudalula imininingwane ebalulekile nokungapheleli akunakuqhathaniswa. Ngenxa yalokho, amabhizinisi kuyo yonke imikhakha eyahlukene angathuthukisa ukusebenza kahle kwawo, ukukhiqiza, kanye nekhwalithi yomkhiqizo iyonke ngokuhlanganisa ubuchwepheshe be-LED 365nm emisebenzini yabo.
E-Tianhui, sizinikele ekuthuthukiseni izixazululo ezisezingeni eliphezulu ze-LED 365nm ezinikeza amaklayenti ethu amandla okusunduza imingcele yalokho okungenzeka ezimbonini zawo. Ukuzibophezela kwethu ocwaningweni, ekusunguleni izinto ezintsha, kanye nokwaneliseka kwamakhasimende kusishukumisela ukuthi siqhubeke sicwenga futhi sithuthukise ubuchwepheshe bethu be-LED 365nm, siqinisekisa ukuthi buhlangabezana nezidingo nezimfuno eziguqukayo zemakethe.
Sengiphetha, ubuchwepheshe be-LED 365nm bunamandla amakhulu okuguqula izinhlelo eziningi zokusebenza, kusukela ekuxilongweni kwezokwelapha nesayensi yezobunhloli kuye ezinqubweni zezimboni nangale kwalokho. Njengomhlinzeki oholayo wezixazululo ezithuthukisiwe ze-LED, i-Tianhui iyaziqhenya ngokuba phambili kulokhu kuguquguquka kwezobuchwepheshe, inika amaklayenti ethu amandla okwamukela amandla obuchwepheshe be-LED 365nm futhi avule amathuba amasha esikhathi esizayo.
Eminyakeni yakamuva, ubuchwepheshe be-LED 365nm buye bathola ukunakwa okubalulekile ngezinhlelo zabo ezihlukene ezisetshenziswayo kuzo zonke izimboni ezahlukahlukene. Njengomsunguli ohamba phambili kubuchwepheshe be-LED, i-Tianhui ibilokhu ihamba phambili ekuhloleni amandla alobu buchwepheshe ekusetshenzisweni okusha okujabulisayo. Kulesi sihloko, sizocubungula amandla obuchwepheshe be-LED 365nm kanye nomthelela wawo ongaba khona emhlabeni.
Ubuchwepheshe be-UV LED buye bavela ngokushesha eminyakeni yamuva, futhi i-wavelength engu-365nm ivele njengethuluzi elinamandla lezinhlelo zokusebenza eziningi. Enye yezinzuzo ezibalulekile zobuchwepheshe be-LED 365nm amandla ayo okukhipha ukukhanya kwe-UV ngobude obuthile obuyenza bufanelekele izinhlelo zokusebenza ezifana nokwelapha kwe-UV, ukutholwa komgunyathi, kanye nenjabulo ye-fluorescence.
Esinye sezicelo ezijabulisa kakhulu zobuchwepheshe be-LED 365nm sisemkhakheni wokwelapha we-UV. Ukwelashwa kwe-UV kuyinqubo encike ekukhanyeni kwe-UV ukuqalisa ukusabela kwe-photochemical ezintweni ezifana nokunamathiswa, okokunamathela, noyinki. Ubuchwepheshe be-LED 365nm bunikeza izinzuzo ezibalulekile ekusetshenzisweni kokwelapha kwe-UV, okuhlanganisa ukusebenza kahle kwamandla okuphezulu, ukuphila okude, nokulawula okunembile kwenqubo yokwelapha. Lezi zinzuzo zenze ubuchwepheshe be-LED 365nm baba inketho ekhangayo kubakhiqizi abafuna ukuthuthukisa ukusebenza kahle kanye nekhwalithi yezinqubo zabo zokuphulukisa i-UV.
Okunye ukusetshenziswa okuthembisayo kobuchwepheshe be-LED 365nm ukutholwa komgunyathi. Ubude begagasi be-365nm busebenza kahle kakhulu ekudaluleni izici zokuphepha ezifihliwe kuma-banknotes, imibhalo esemthethweni, nemikhiqizo yabathengi. Ngokusebenzisa ubuchwepheshe be-LED 365nm, amabhizinisi nama-ejensi kahulumeni angathuthukisa amakhono awo okuthola umgunyathi futhi avikele impahla yawo ekukhwabaniseni nasekukokoteni. Lobu buchwepheshe bunamandla okuguqula ukuqinisekiswa kwempahla enenani eliphezulu, njengemithi nempahla ephambili, ngokuhlinzeka ngezindlela ezithembekile nezisebenzayo zokuqinisekisa ubuqiniso bazo.
Ngaphezu kwalokho, ubuchwepheshe be-LED 365nm buvule amathuba amasha ku-fluorescence excitation. Ngokukhipha ukukhanya kwe-UV ku-365nm wavelength, ubuchwepheshe bungashukumisa i-fluorescence ezinhlobonhlobo zezinto zokwakha, okuhlanganisa amasampula ebhayoloji, izinhlanganisela zamakhemikhali, nezinto ezisetshenziswa ekuhlaziyweni kwe-forensic. Leli khono linemithelela ebalulekile emikhakheni efana nocwaningo lwezokwelapha, ukuqapha indawo ezungezile, nokugcinwa komthetho, lapho ukutholwa nokuhlaziywa kwezinto ezisetshenziswa ngogesi kubaluleke kakhulu ekuthuthukiseni ukuqonda kwesayensi nokuxazulula izinkinga zomhlaba wangempela.
Sengiphetha, ukusetshenziswa okungenzeka kobuchwepheshe be-LED 365nm kukhulu futhi kuhlukahlukene, futhi umthelela wako ezimbonini ezihlukahlukene awunakuphikwa. Njengomhlinzeki oholayo wobuchwepheshe be-LED, u-Tianhui uzibophezele ekuqhubekiseni imingcele yalokho okungenzeka ngobuchwepheshe be-LED 365nm kanye nokuhlola izinhlelo zokusebenza ezintsha nezintsha kulobu buchwepheshe obunamandla. Ngobungcweti bayo obungenakuqhathaniswa nobuchwepheshe obuphambili, i-Tianhui ikulungele ukuhola indlela ekuvuleni amandla aphelele obuchwepheshe be-LED 365nm futhi iqhube izinguquko eziphusile ezimbonini zonkana.
Eminyakeni yamuva nje, intuthuko kubuchwepheshe be-LED ibe sezingeni eliphansi, futhi enye intuthuko enjalo ukuthuthukiswa kobuchwepheshe be-LED 365nm. Lobu buchwepheshe obusezingeni eliphezulu buye bavula umhlaba wezinhlelo zokusebenza ezintsha nezijabulisayo kuzo zonke izimboni ezihlukahlukene, futhi ukusebenzisa izinzuzo nezinzuzo zabo sekuyinto ehamba phambili emabhizinisini nasezinhlanganweni eziningi. E-Tianhui, sihamba phambili kulokhu kuguquguquka kwe-LED 365nm, futhi sizinikele ekuvuleleni amandla aphelele alobu buchwepheshe kumakhasimende ethu.
Ubuchwepheshe be-LED 365nm busho ukusetshenziswa kwama-light-emitting diode (ama-LED) akhipha ukukhanya kubude begagasi obungama-nanometer angu-365. Le wavelength ethize ingena ngaphakathi kwe-ultraviolet (UV) spectrum, futhi inezici ezihlukile eziyenza ibe nezinto ezihlukahlukene ngendlela emangalisayo futhi ibaluleke ezinhlobonhlobo zezinhlelo zokusebenza. Ngokungafani namalambu e-UV endabuko, ubuchwepheshe be-LED 365nm bunikeza izinzuzo eziningi, okuhlanganisa ukusetshenziswa kwamandla okuphansi, ubude bempilo, nokulawula okunembe kakhudlwana phezu kokukhanya okukhishiwe.
Enye yezinzuzo ezibalulekile zobuchwepheshe be-LED 365nm ukusebenza kwayo ekubulaleni amagciwane kanye nezinqubo zokuvala inzalo. Ubude begagasi obungu-365nm busebenza kahle kakhulu ekuqondiseni nasekuvaleni amagciwane afana namagciwane, amagciwane, kanye nesikhunta. Lokhu kuyenza ibe ithuluzi eliyigugu ezibhedlela, amalabhorethri, izindawo zokucubungula ukudla, nezinye izilungiselelo lapho ukunakekela indawo engcolile kubalulekile. Ngokusebenzisa amandla obuchwepheshe be-LED 365nm, amabhizinisi nezinhlangano zingaqinisekisa ukuphepha nenhlalakahle yabasebenzi bawo, amakhasimende, kanye nomphakathi jikelele.
Ngokungeziwe ekusebenziseni kwayo ekubulaleni amagciwane nasekuvaleni inzalo, ubuchwepheshe be-LED 365nm buyasetshenziswa emikhakheni ye-forensics, ukutholwa komgunyathi, kanye ne-fluorescence spectroscopy. Ikhono layo lokubangela izinto ezithile ukuba zikhanyise ngaphansi kwezimo ezithile kuyenza ibe ithuluzi eliyigugu lokuthola imibhalo yomgunyathi, ukuhlonza ubufakazi bokulandelela ezindaweni zobugebengu, nokwenza ukuhlaziya okunembile nokuthembekile kwamakhemikhali. Ngobuchwepheshe be-LED 365nm, izikhungo zomthetho, amalabhorethri e-forensic, nezikhungo zocwaningo zingathuthukisa amakhono azo futhi zithuthukise ukunemba komsebenzi wazo.
Ngaphezu kwalokho, ubuchwepheshe be-LED 365nm buye bathola indlela yabo emhlabeni wezolimo nezolimo. Ubude obuthile obungu-365nm bulungele ukugqugquzela ukukhiqizwa kwama-flavonoid nezinye izinhlanganisela ezizuzisayo ezitshalweni, okuholela ekukhuleni okuthuthukisiwe, isivuno, kanye nekhwalithi. Ngokusebenzisa ubuchwepheshe be-LED 365nm ezinhlelweni zezolimo ezilawulwa yimvelo (CEA), abalimi nabalimi bangakwazi ukuthuthukisa ukukhiqizwa kwezitshalo zabo, banciphise ukuthembela kwabo emithini yokubulala izinambuzane yendabuko kanye nezibulala-zinambuzane, futhi bafake isandla ekulimeni okusimeme kanye ne-eco-friendly.
Kwa-Tianhui, siyawabona amandla amakhulu obuchwepheshe be-LED 365nm, futhi sizibophezele ekuletheni imikhiqizo ye-LED emisha nethembekile esebenzisa lobu buchwepheshe ngokugcwele. Ithimba lethu lochwepheshe lenze uhla lwezixazululo ze-LED 365nm eziklanyelwe ukuhlangabezana nezidingo ezihlukahlukene zamakhasimende ethu. Noma ngabe ufuna amasistimu okubulala amagciwane e-UV, amathuluzi okuhlaziya i-forensic, noma izixazululo zokukhanyisa kwezitshalo, i-Tianhui inekhono nemikhiqizo ezokusiza ukuthi usebenzise izinzuzo nezinzuzo zobuchwepheshe be-LED 365nm.
Sengiphetha, ubuchwepheshe be-LED 365nm buguqula izimboni ezahlukahlukene futhi buvule amathuba amasha kumabhizinisi nezinhlangano emhlabeni jikelele. Kwa-Tianhui, siyaziqhenya ngokuba phambili kulokhu kuguquguquka, futhi sizinikele ekusizeni amakhasimende ethu avule amandla aphelele alobu buchwepheshe obusha. Ngobuchwepheshe be-LED 365nm, ikusasa liyakhanya, lihlanzekile, futhi lisebenza kahle kakhulu kunangaphambili.
Ezweni lanamuhla lezobuchwepheshe elithuthuka ngokushesha, amandla okuqamba izinto ezintsha nokudala ngobuchwepheshe be-LED 365nm ayajabulisa ngempela. Njengoba sihlola amathuba alethwa lobu buchwepheshe obudala, kuba sobala ukuthi kunezinhlelo zokusebenza eziningi okusamele zihlolwe ngokugcwele. E-Tianhui, sihamba phambili ekusebenziseni amandla obuchwepheshe be-LED 365nm, futhi sizimisele ukuvula amandla ayo aphelele ukuze kuzuze izimboni nabantu ngabanye ngokufanayo.
Okokuqala nokubalulekile, kubalulekile ukuqonda amakhono ayingqayizivele we-LED 365nm ubuchwepheshe. Ngokungafani nezibani ze-LED zendabuko, ezikhipha ukukhanya ku-spectrum ebonakalayo, ubuchwepheshe be-LED 365nm busebenza ebangeni le-ultraviolet. Lokhu kusho ukuthi ingakwazi ukukhiqiza ukukhanya okungabonakali ngeso lomuntu, nokho kunohlu olubanzi lwezinto ezisebenzayo. Isibonelo, ukukhanya kwe-UV okukhiqizwa ubuchwepheshe be-LED 365nm kusebenza kahle kakhulu ekubulaleni inzalo nasezinqubweni zokubulala amagciwane. Lokhu kunemithelela ebalulekile ezimbonini ezinjengokunakekelwa kwezempilo, ukucubungula ukudla, nokwelashwa kwamanzi, lapho ukugcinwa kwendawo ehlanzekile nehlanzekile kubalulekile. Ngokusebenzisa amandla obuchwepheshe be-LED 365nm, singakwazi ukuguqula indlela esibhekana ngayo nalezi zinqubo ezibalulekile, sizenze zisebenze kahle futhi zingabizi kakhulu kunangaphambili.
Ngaphezu kwalokho, amandla okuqamba izinto ezintsha nokudala ngobuchwepheshe be-LED 365nm adlulela ngalé kwezinhlelo zokusebenza zendabuko. Elinye lamathemba ajabulisa kakhulu ukusetshenziswa kwalo endaweni yobuciko nokuklama. Ukukhanya kwe-UV okungabonakali okukhiqizwe ubuchwepheshe be-LED 365nm kungasetshenziswa ukudala imiphumela emangalisayo engenzeki ngezindlela zokukhanyisa zendabuko. Kusukela ekufakweni kobuciko obugxilile kuye emikhiqizweni yesiteji esisezingeni eliphezulu, amathuba okudala awapheli. Ngokuphusha imingcele yalokho okungenzeka ngobuchwepheshe be-LED 365nm, singagqugquzela igagasi elisha lokubonisa ubuciko eliheha futhi limangaze izethameli emhlabeni jikelele.
Ukwengeza, ubuchwepheshe be-LED 365nm bunesithembiso esihle sokuthuthukisa ucwaningo lwesayensi nokuthuthukiswa kobuchwepheshe. Ikhono layo lokukhipha ukukhanya kwe-UV ngokunemba okuqondile kuyenza ibe wusizo ezinhlobonhlobo zezinhlelo zokusebenza zokuhlaziya nokuxilonga. Isibonelo, emkhakheni wezobunhloli, ubuchwepheshe be-LED 365nm bungasetshenziswa ukuthola nokuhlaziya ubufakazi bokulandelela obufana noketshezi lomzimba nezinto eziphilayo. Lokhu kunamandla okuguqula indlela esibhekana ngayo nophenyo lobugebengu, okuholela emiphumeleni enembe kakhulu nethembekile. Ngokufanayo, emkhakheni wesayensi yezinto zokwakha nobunjiniyela, ubuchwepheshe be-LED 365nm bungasetshenziswa ukutadisha izakhiwo zezinto ezihlukahlukene ezingeni le-microscopic, kuvula indlela yokuthuthukiswa kwezinto ezintsha nezintsha.
Sengiphetha, amandla okuqamba izinto ezintsha nokudala ngobuchwepheshe be-LED 365nm makhulu futhi cishe awakasetshenziswa. E-Tianhui, sizibophezele ekuhloleni ububanzi obugcwele bamathuba alethwa yilolu shintsho lobuchwepheshe, futhi sijabule ukubambisana nabantu abacabanga phambili nezinhlangano ukuze senze la mathuba aphumelele. Ngokusebenzisa amandla obuchwepheshe be-LED 365nm, sinethuba lokudala ikusasa eliqhakazile, elihlanzekile, neliqhakazile kakhulu lawo wonke umuntu. Hlanganyela nathi njengoba sembula amandla angenamkhawulo wobuchwepheshe be-LED 365nm futhi siqale uhambo lokuqamba izinto ezintsha nokuvumbulula.
Eminyakeni yamuva nje, ubuchwepheshe be-LED 365nm buye bavela njengamandla oguquko ezimbonini ezahlukahlukene, bunikeza amathuba amasha ajabulisayo ngenkathi buveza nezinselelo ezihlukile. Kusukela ekwelashweni okuthuthukisiwe kuye ocwaningweni lwesayensi oluphambili, ukusetshenziswa okungaba khona kobuchwepheshe be-LED 365nm kuyamangaza ngempela. Njengoba samukela ikusasa ngalobu buchwepheshe obusha, kubalulekile ukuqonda amathuba obuvezayo kanye nezinselelo ezilethwayo.
I-Tianhui, umhlinzeki oholayo wobuchwepheshe be-LED 365nm, uhamba phambili ekusebenziseni amandla ayo ezinhlobonhlobo zezinhlelo zokusebenza. Ngemikhiqizo yethu yesimanjemanje ye-LED 365nm, sizibophezele ekusizeni amakhasimende ethu avule amandla aphelele alobu buchwepheshe obudala.
Elinye lamathuba athembisayo elethulwa ubuchwepheshe be-LED 365nm ukusetshenziswa kwayo ekwelashweni. Ikhono lokukhanya kwe-UV elingu-365nm lokubulala ngempumelelo amagciwane namagciwane libhalwe kahle, okulenza libe ithuluzi eliyigugu ezilungiselelweni zezokwelapha. Ubuchwepheshe be-LED 365nm be-Tianhui buvumela ukulethwa okunembile nokuhlosiwe kokukhanya kwe-UV, okuhlinzeka ngesixazululo esiphephile nesisebenzayo sokubulala amagciwane ezibhedlela, ezindaweni zokucwaninga, nakwezinye izikhungo zezempilo.
Ngaphezu kwalokho, ubuchwepheshe be-LED 365nm bunamandla amakhulu emkhakheni wocwaningo lwesayensi. Ikhono layo lokuvuselela i-fluorescence kumakhompiyutha ahlukahlukene liyenza ibe ithuluzi elibalulekile lokufunda izakhiwo zamangqamuzana nokusebenzisana. Imikhiqizo ye-LED engu-365nm ye-Tianhui ethuthukisiwe yakhelwe ukunikeza abacwaningi ukulawula okunembile nokwethembeka okudingekayo ekuhloleni kwabo, okuvula amathuba amasha emikhakheni efana ne-biochemistry, i-pharmacology, nesayensi yezinto zokwakha.
Ngaphezu kwala mathuba, ukwamukelwa okusabalele kobuchwepheshe be-LED 365nm nakho kuveza izinselelo eziningi. Enye yezinto eziyinhloko ezikhathazayo izingozi zezempilo ezingaba khona ezihlobene nokuchayeka isikhathi eside elangeni le-UV. Njengomhlinzeki onomthwalo wemfanelo wemikhiqizo ye-LED 365nm, i-Tianhui izinikele ekuqinisekiseni ukuthi ubuchwepheshe bethu buklanywe kucatshangelwa ukuphepha. Sisebenzisana eduze namakhasimende ethu ukuze sinikeze isiqondiso esibanzi mayelana nokusetshenziswa okufanele nokuphathwa kwemikhiqizo ye-LED 365nm, sinciphise ubungozi bokuchayeka kwe-UV nokuqinisekisa inhlalakahle yabo bobabili abasebenzisi nendawo.
Enye inselelo isesidingweni socwaningo oluqhubekayo nokuthuthukiswa ukuze kuthuthukiswe amakhono obuchwepheshe be-LED 365nm. U-Tianhui uzibophezele ekuqhubekeni phambili nokusungula izinto ezintsha kulo mkhakha othuthukayo ngokushesha, utshala imali esezingeni eliphezulu u-R&D ukuze uqhubeke uthuthukisa ukusebenza nokuguquguquka kwemikhiqizo yethu ye-LED 365nm.
Njengoba sibheke esikhathini esizayo, amandla obuchwepheshe be-LED 365nm awanamkhawulo ngempela. Kusukela kumthelela wayo oguquguqukayo ekwelashweni kuya endimeni yayo ebalulekile ekuthuthukiseni ucwaningo lwesayensi, amathuba maningi. Ngesikhathi esifanayo, kubalulekile ukuqaphela kanye nokubhekana nezinselele eziza nokusebenzisa amandla alobu buchwepheshe obudala. Ngokuzibophezela kwethu okungantengantengi ekwenzeni okuhle nokusha, i-Tianhui isilungele ukuhola indlela ekuvuleni amandla aphelele obuchwepheshe be-LED 365nm, iqinisekisa ikusasa eliqhakazile neliphephile lawo wonke umuntu.
Sengiphetha, kusobala ukuthi amandla obuchwepheshe be-LED 365nm avule umhlaba wezinhlelo zokusebenza ezintsha ezithokozisayo kuzo zonke izimboni ezahlukahlukene. Ngesipiliyoni sethu seminyaka engu-20 embonini, sizibonele mathupha umthelela wokuguqula lobu buchwepheshe obungaba nawo. Noma ngabe kusezokwelapha, ezokuphepha, noma izicelo zocwaningo, amathuba awapheli. Njengoba siqhubeka nokuhlola nokwenza izinto ezintsha, sijabulile ukubona ukuthi lobu buchwepheshe buzosiyisa kuphi ngokuzayo. Amandla okukhula nokuthuthuka akunamkhawulo ngempela, futhi sibheke ngabomvu ukuba phambili kulobu buchwepheshe obudala. Hlanganyela nathi njengoba sembula amandla obuchwepheshe be-LED 365nm futhi sivula indlela yekusasa eliqhakazile, elinobuhlakani obusha.