Kumaphrojekthi okukhanya emigwaqweni, okuhlanganisa nalawo emigwaqo emikhulu yasemadolobheni, amapaki ezimboni, amalokishi, nezindawo ezidlula ngaphezulu, kufanele ngabe osonkontileka, amabhizinisi, nabanikazi bezakhiwo bawakhethe kanjani ama-lightlight wattage? Futhi yini i-wattage ejwayelekileizibani zomgwaqo ze-LED zomgwaqo?
Ukukhanya kwesibani somgwaqo we-LED ngokuvamile kusuka ku-20W kuya ku-300W; kodwa-ke, izibani zomgwaqo ezijwayelekile ze-LED zivame ukudonsa amanzi aphansi, njenge-20W, 30W, 50W, kanye no-80W.
Izibani zasemgwaqweni ezijwayelekile zingalambu we-halide wensimbi ongu-250W, kuyilapho izibani zasemgwaqweni ezinamandla amakhulu ze-LED ngokuvamile zingaphansi kuka-250W. Njengoba igama liphakamisa, izibani zasemgwaqweni ze-LED ezinamandla amakhulu zinamandla e-diode eyodwa angaphezu kwe-1W futhi zisebenzisa imithombo yokukhanya emisha ye-semiconductor ye-LED. Izindinganiso zamanje zamalambu omgwaqo we-LED ngokuvamile adinga ukukhanya okumaphakathi okungu-0.48 kokufana kokukhanya komgwaqo, okudlula izinga elivamile likazwelonke elingu-0.42, nesilinganiso sendawo esingu-1:2, esihlangabezana nezindinganiso zokukhanya komgwaqo. Njengamanje, amalensi e-streetlight emakethe enziwe ngezinto ezibonakalayo ezithuthukisiwe ezine-transmittance engu-≥93%, ukumelana nezinga lokushisa elingu-38°C kuya ku-+90°C, nokumelana ne-UV ngaphandle kokuphuzi amahora angu-30,000. Banamathemba amahle kakhulu wokufaka izicelo ezinhlelweni ezintsha zokukhanyisa zasemadolobheni. Banikeza ukufiphala okujulile, futhi umbala wabo nezinye izici zihlala zingashintshile ngenxa yokufiphala.
Ungakhetha kanjani amandla esibani somgwaqo we-LED?
Uma uthengaIzibani zomgwaqo ze-LEDkusukela e-Tianxiang, umphakeli wezibani zasemgwaqweni, ochwepheshe abachwepheshile bazokuklama icebo lokubuyisela kabusha i-streetlight. Ochwepheshe be-Tianxiang nabamele ukuthengisa banolwazi olubanzi ekusetshenzisweni kobunjiniyela bokukhanya komgwaqo.
Le ndlela elandelayo ingeyereferensi kuphela:
1. Indawo Yokuhlola
Umgwaqo wokuhlola ungamamitha angu-15 ububanzi, ukukhanya komgwaqo kungamamitha angu-10 ukuphakama, kanti i-engeli yokuphakama ingama-degree angu-10 imitha ngaphezu kwengalo. I-streetlight ihlolwe ohlangothini olulodwa. Indawo yokuhlola ingu-15m x 30m. Ngenxa yokuthi imigwaqo ewumngcingo ayidingi ukusabalalisa ukukhanya okusemaceleni okuphezulu okuvela ezilambuni zasemgwaqweni, idatha yendawo yesicelo engu-12m x 30m nayo inikezwa ukuze isetshenziswe emigwaqweni enobubanzi obuhlukene.
2. Idatha Yokuhlola
Idatha iyisilinganiso sezilinganiso ezintathu. Ukubola okukhanyayo kubalwa ngokusekelwe esilinganisweni sokuqala nesesithathu. Isikhathi siyizinsuku eziyi-100, izibani zivuliwe futhi zivalekile nsuku zonke.
3. Ukuhlola kusetshenziswa ukuguquguquka okukhanyayo, ukusebenza kahle okukhanyayo, nokufana kokukhanya
Ukusebenza kahle okukhanyayo kubalwa njengokuguquguquka okukhanyayo kuhlukaniswe amandla okufaka.
I-Luminous flux ibalwa njengendawo emaphakathi yokukhanya x.
Ukufana kokukhanya isilinganiso sokukhanya okuncane ukuya kobukhulu endaweni elinganiselwe yonkana yomgwaqo.
Kuzinhlelo zokusebenza ze-streetlight, ukukhanya okufanelekile kwezibani zasemgwaqweni kufanele kunqunywe ngokusekelwe ekusebenzeni komkhiqizi we-streetlight. Ngomgwaqo ofanayo, isibani somgwaqo se-LED engu-100W esivela kumkhiqizi A singanikeza ukukhanya okwanele, kuyilapho ukukhanya komgwaqo okuvela kumkhiqizi B kungadinga kuphela u-80W noma ngaphansi.
Izibani zomgwaqo ze-Tianxiang LEDukunamathela kumazinga aqinile okulawula ikhwalithi, ukulwela ukunemba nokunemba kusukela ekukhethweni kwezingxenye eziyinhloko kuya ekulawuleni yonke inqubo yokukhiqiza. Ngaphambi kokusuka embonini, isibani ngasinye senza imizuliswano eminingi yokuhlolwa okuqinile ukuze kuqinisekiswe ukuthi sihlangabezana nezindinganiso eziphakeme mayelana nokusebenza kwe-optical, ukuzinza kwesakhiwo, ukumelana nesimo sezulu, njll., ukuze nje kuqinisekiswe ukuthi zonke izibani zizinzile futhi zithembekile, zinikeza isivikelo sesikhathi eside nesiphezulu sokukhanyisa umgwaqo.
Isikhathi sokuthumela: Aug-14-2025
