Ukukhanya kwengadi ye-LEDempeleni yayisetshenziselwa ukuhlobisa ingadi esikhathini esidlule, kodwa izibani zangaphambili azizange ziholwe, ngakho-ke akukho ukonga amandla nokuvikelwa kwemvelo namuhla. Isizathu sokuthi kungani ukukhanya kwengadi ye-LED kuyaziswa ngabantu akukhona nje ukuthi isibani ngokwaso sinokonga amandla futhi sisebenza kahle, kodwa futhi sinokuhlobisa okuhle kanye nobuhle ngezinga elikhulu. Ingxenye yokukhanya kwengadi ye-LED kuyo yonke imakethe iye yanda, ikakhulukazi ngenxa yokusebenza kwayo okuhle kakhulu. Namuhla, umkhiqizi wokukhanya kwengadi ye-LED u-TIANXIANG uzokusa ukuze wazi ngakho.
Izinzuzo zokukhanya kwengadi ye-LED
Inzuzo yokuqala esobala yokukhanya kwengadi ye-LED ukonga amandla, ngakho-ke isiphenduke ummeleli wezibani zokonga amandla, futhi ishintsha ngokushesha imithombo yokukhanya yendabuko, kuhlanganise nemikhiqizo yokukhanyisa kweminye imikhakha, esebenzisa ngenkuthalo ubuchwepheshe be-LED. I-LED empeleni iyi-diode ekhipha ukukhanya esikhathini esedlule. Ngeke ikhiqize izinga lokushisa eliphezulu uma isebenza, futhi ingaguqula amandla kagesi engeziwe abe amandla okukhanya. Azikho izibani ezidumile ze-fluorescent ezingaqhathaniswa nayo. Ngakho manje izibani zomgwaqo nezibani ze-landscape edolobheni seziqala ukusebenzisa ubuchwepheshe be-LED, obungasindisa izikweletu eziningi zikagesi ngonyaka.
Esinye isici esivelele sokukhanya kwengadi ye-LED impilo yayo yesevisi ende, empeleni ehlobene ngokuqondile nesimiso sayo sokusebenza. Njengezibani ezivamile esikhathini esidlule, zizoguga kancane kancane lapho zisetshenziswa, okuzoholela ekwehleni kancane kancane kokukhanya. Ngemva kokufinyelela isikhathi esithile sokuphila, ngeke bakwazi ukuhlangabezana nezidingo zokukhanyisa futhi bangasuswa kuphela futhi bathathelwe indawo. Umthombo wokukhanya we-LED ungafinyelela amashumi ezinkulungwane zamahora okuphila kwesevisi ngaphansi kwezimo ezikahle, futhi ukuphila kwangempela kwesevisi yemikhiqizo esemakethe okwamanje yinde kakhulu kunaleyo yezibani ze-fluorescent. Ngakho-ke, izibani zensimu ze-LED ezisebenzisa lobu buchwepheshe zinganciphisa izindleko zokulungisa, ikakhulukazi ezindaweni lapho inani elikhulu lezibani zegadi zidinga ukuhlelwa. Ngemuva kokufakwa okukodwa, zingasetshenziswa isikhathi eside ngaphandle kokudinga ukugcinwa okuningi kwezandla nokugcinwa njalo. Izibani ezilimele nezigugile ziyalungiswa.
Ukukhanya kwengadi ye-LED kuwuhlobo lokukhanyisa. Umthombo wayo wokukhanya usebenzisa uhlobo olusha lwe-semiconductor ye-LED njengomzimba okhanyayo. Ngokuvamile kubhekiselwa ezintweni ezikhanyayo zomgwaqo ezingaphansi kwamamitha ayisithupha. Izingxenye zayo eziyinhloko yilezi: Umthombo wokukhanya we-LED, izibani, izigxobo zokukhanya, ama-flanges, Izingxenye eziyisisekelo ezishunyekiwe zakhiwe izingxenye ezinhlanu. Ngenxa yokuthi izibani zengadi ze-LED zinezici zokuhlukahluka, ubuhle, ubuhle kanye nemvelo yokuhlobisa, zibizwa nangokuthi izibani zengadi ye-landscape LED.
Isicelo sokukhanya kwensimu ye-LED
Izibani zengadi ze-LED sezithuthuke zaba ngekhulu lama-21 futhi zisetshenziswa kakhulu emigwaqeni ehamba kancane yasemadolobheni, emigwaqeni emincane, ezindaweni zokuhlala, izindawo ezikhanga izivakashi, amapaki, izikwele, izingadi zangasese, amaphasishi asegcekeni nezinye izindawo zomphakathi ohlangothini olulodwa lomgwaqo noma amavolumu amabili ukukhanya komgwaqo. Ukwenza ngcono ukuphepha kwabantu abahamba ebusuku kusetshenziselwa ukwandisa isikhathi sokugeleza kwabantu nokwenza ngcono ukuphepha kwempilo nempahla. Emini, izibani zasengadini zingahlobisa indawo yedolobha; ebusuku, izibani zasengadini azikwazi nje ukunikeza ukukhanya okudingekayo kanye nokulula kokuphila, ukwandisa umuzwa wokuphepha wabahlali, kodwa futhi ziqokomise amaphuzu avelele edolobha futhi zenze isitayela esihle.
Uma unentshisekelo ekukhanyeni kwengadi ye-LED, wamukelekile ukuthintanaIngadi ye-LED Umkhiqizi wokukhanyaTIANXIANG kuFunda kabanzi.
Isikhathi sokuthumela: Mar-09-2023