Ngokuphathelene namalambu ezimoto, ngokuvamile sinaka inani lama-lumens namandla. Ngokuvamile kuzwakala ukuthi phezulu "inani le-lumen", amalambu agqamile! Kepha ngamalambu we-LED, awukwazi nje ukubheka inani le-lumen. I-LUMEN okuthiwa yi-LUMEN iyiyunithi ebonakalayo echaza i-flux ekhanyayo, echazwa yi-physics njengekhandlela (i-CD, i-candela, i-angle ekhanyayo (i-angle eqinile (umbuthano weyunithi ngerediyo yemitha eyi-1). Emkhakheni, i-angle emelelwe yisigaxa esiyindilinga esihambelana nomqhele we-1 wemitha yesikwele engu-1, ehambelana ne-angle ephakathi engxenyeni ephakathi nendawo (cishe ngo-65 °), ikhiqiza i-flux ekhishwe ngokuphelele.
Ukuze sinembile ngokwengeziwe, sizosebenzisa i-flashlight ye-LED ukwenza ukuhlolwa okulula. I-Flashlight isondele kakhulu empilweni futhi ingakhombisa ngokuqondile inkinga.
Kusuka kulezi zithombe ezine ezingenhla, siyabona ukuthi i-flashlight efanayo inomthombo ofanayo wokukhanya, kepha i-Poelctor ivinjelwe, ngakho-ke kunomehluko omkhulu, okukhombisa ukuthi ukugqama kwethoshi akuhlobene nokukhanya komthombo wokukhanya uqobo, kodwa futhi futhi kuyahlukaniswa kusuka ekubonisweni. Ubudlelwano. Ngakho-ke, ukugqama kwezibani zekhanda akunakuhlaziywa kuphela ngama-lumens. Ukuze uthole ama-headlights, kufanele sisebenzise "ukukhanya okukhanyayo" okungokoqobo ukwehlulela,
Ukuqina okukhanyayo kubhekisele emandleni okukhanya okubonakalayo okutholwe endaweni ngayinye yeyunithi, okubizwa ngokuthi ukukhanyiselwa, futhi iyunithi line-lux (lux noma lx). Igama elisetshenziswa ngokomzimba elisetshenziselwa ukukhombisa ubukhulu bokukhanya kanye nenani lokukhanya endaweni engaphezulu kwento.
Indlela yokulinganisa yokukhanyiselwa nayo ilula futhi ingcolile. Ngemuva kokulayisha, kungalinganiswa kuphela nge-Illuminometer. Ama-lumens angafakazela kuphela idatha ye-headlight ngokwayo ngaphambi kwemoto ifakiwe. Isibani ngemuva kokuthi imoto idinga ukugxila futhi iphinde ikhunjulwe yi-Poelctor. Uma ukugxila kungalungile, uma ukukhanya kungakwazi ukusatshalaliswa ngokuphelele, noma ngabe kuphakama kangakanani "uLumen" iphuzu.
(Ishadi Likazwelonke Likazwelonke Lokukhanya Kwezibani Zezimoto)
Izibani zemoto nazo zidinga ukukhipha ukukhanya ngomthombo wokukhanya bese zivinjelwa inkomishi yenkomishi. Umehluko kusuka ku-Flashlight ukuthi indawo ekhanyayo yokukhanya kwemoto ayindilinga njengethoshi. Izidingo zamalambu ezimoto ziqine futhi ziyinkimbinkimbi, ngokuphepha ukuphepha nokubheka ukuphepha kwabahamba ngezinyawo, sekusungulwe indinganiso ye-angle nobubanzi bokukhanya, futhi leli zinga libizwa ngokuthi "uhlobo olukhanyayo".
"Uhlobo olukhanyayo" (ugongolo oluphansi) lwezibani zezinhliziyo kufanele zibe ngaphansi kwesobunxele nangaphezulu ngakwesokudla, ngoba uhlangothi lwesobunxele lwezimoto ezifuywayo luyisikhundla somshayeli. Ukuze ugweme amalambu agqamile futhi uthuthukise ukuphepha kokushayela lapho izimoto ezimbili zihlangana khona ngesikhathi sokushayela ebusuku. Indawo ekhanyayo ngakwesokunene iphakeme. Okomshayeli wemoto yesobunxele yesandla, uhlangothi lwemoto lunomugqa ongemuhle wokubona futhi udinga insimu ebanzi yombono. Zama ukukwazi ukukhanyisa indlela yokuhamba, ukuhlangana kanye nezinye izimo zomgwaqo ngendawo enkulu ngakwesokudla, uma kungenzeka. Thatha isenzo ngaphambi kwesikhathi. (Uma kuyimoto ye-drive yesandla sokudla, iphethini ekhanyayo ihlukile)
Izinzuzo zamalambu we-LED
1. Imikhiqizo ekhanyayo ye-LED ingamandla kagesi aphansi, futhi isici sokuphepha siphakeme kakhulu;
2. I-LED Light Products iqala khona manjalo, okuhambisana kakhulu nezidingo zezimoto zabantu;
I-3. Ukulondolozwa kwamandla nokuvikelwa kwemvelo, ngezinzuzo ezisobala zokuthuthukiswa kwezimoto ezintsha ze-Energy emcabangweni wesikhathi esizayo;
I-4. Ngokusebenza kahle nokuthuthuka kwe-Upstream High-Power Power Limp Bead Imboni yemboni, inzuzo ebiza ngempumelelo yezibani ze-LED izokwambulwa.
I-5. I-Plasticity of Led Light Source iqinile, efaneleka kakhulu ekusetshenzisweni kokusetshenziswa komuntu okuzayo.
Isikhathi sePosi: Aug-23-2022
