Ngokuphathelele izibane zemoto, sinikela ingqalelo ngokubanzi kwinani le-lumens namandla. Kuyikholelwa ngokubanzi ukuba ukuphakama 'kwexabiso le-lumen ", kuqaqamba izibane! Kodwa kwizibane ze-LED, awukwazi ukubhekisa kwixabiso le-lumen. I-lumen ebizwa ngokuba yi-lumen yiyunithi echaza i-Fluen Flue, echazwa yi-physics njengekhandlela (i-CD, i-Cacela, i-angle eqinileyo (isangqa se-radius enemitha enye). Kwinqanaba, i-angle ifanekiselwa yi-SPIFIC ehambelana nesithsaba se-SPIFRE YE-1 Imitha yeCandelo, elilingana ne-65 °), ivelise i-fluen ekhutshiwe.
Ukuze sibengeyo, siza kusebenzisa isibane se-LED ukuba senze uvavanyo olulula. Isibane esikufutshane sikufutshane ebomini kwaye sinokubonakalisa ngqo ingxaki.
Ukusuka kule mifanekiso mine ingentla, siyabona ukuba ukukhanya okufanayo kunomthombo wokukhanya okufanayo, kodwa ke umbonisi uvaliwe, ngenxa yoko, kukho umahluko omkhulu, oko kubonisa ukuba ukuqaqamba kwesibane somzi, kodwa kungabonakali kwisibonisi. Ubudlelwane. Ke ngoko, ukuqaqamba kokukhanya kwentloko akunakuvavanywa kuphela nge-lumens. Ukukhanya kwentloko, kufuneka sisebenzise ubunzulu "bokukhanya okuqinisekileyo ukuze bagwebe,
Ubunzulu bokukhanya bubhekisa kumandla okukhanya okubonakalayo kufunyenwe kwindawo nganye, ekubhekiswa kuyo njengeklitha, kwaye iyunithi iyinto ethengiswayo (I-BIT). Ikota yomzimba esetyenziselwa ukubonisa ubunzulu bokukhanya kunye nenani lokukhanya kwindawo yento yento.
Indlela yokulinganisa ye-lemuminance nayo ikwalula kwaye ibuhlungu. Emva kokulayisha, inokulinganiselwa kuphela yi-Ilimuminameter. I-lumens inokubonisa kuphela idatha yentloko yentloko ndlo ngaphambi kokuba kufakwe imoto. Ukukhanya emva kokuba imoto kufuneka igxile kwaye ihlaziywe ngumvavanyi. Ukuba ugxininiso alulunganga, ukuba ukukhanya akunakuphiliswa ngokupheleleyo, nokuba iphezulu kangakanani "i-lumen" ayikho ngombono.
(I-National Pokene Icaphu eNgcolweni yeTshathi yeZibane zeZithuthi)
Izikhanyiso zemoto zikwafuna ukukhanya ngomthombo wokukhanya kwaye emva koko zihlaziywe yindebe yokubonisa. Umahluko kwifleshiphu kukuba indawo yokukhanya yokukhanya yemoto ayikho isetyhula iflashlight. Iimfuno zezibane zemoto zingqongqo kwaye zinzima, zokuqhuba ukhuseleko lwabantu abahamba ngeenyawo, umgangatho uye wasungulwa kwi-angle kunye nomgangatho obizwa ngokuba "nguhlobo lokukhanya".
"Uhlobo lokukhanya" (umngxunya ophantsi) wezibane zentloko kufuneka zibe sezantsi ngasekhohlo nangaphezulu ngasekunene, kuba icala lasekhohlo lezithuthi zasekhaya sisikhundla somqhubi sisikhundla somqhubi. Ukwenzela ukunqanda izibane eziqaqambileyo kunye nokuphucula ukhuseleko lokuqhuba xa iimoto ezimbini ziyahlangana xa kuqhuba ebusuku. Ibala lokukhanya ngasekunene liphezulu. Ukuze umqhubi wemoto yesandla sasekhohlo, icala lasekunene lemoto linomgca ombi wokubona kwaye ufuna intsimi ebanzi yombono. Zama ukukwazi ukukhanyisa i-Poevement, indawo kunye nezinye iimeko zendlela nendawo enkulu ngasekunene, ukuba kunokwenzeka. Thatha inyathelo ngaphambi kwexesha. (Ukuba yimoto yokuqhuba esekunene, ipateni yokukhanya ichasene)
Izibonelelo zeZibane ze-LED
1. Iimveliso zokukhanya ezikhokelwa ziphantsi kwe-voltage ephantsi, kwaye into yokhuseleko iphakame;
2. Iimveliso zokukhanya ezikhokelwa kwangoko, ezihambelana ngakumbi neemfuno zezithuthi zabantu;
3. Ukulondolozwa kwamandla kunye nokuKhuliswa kweNdalo, kunye neengenelo ezibonakalayo kuphuhliso lwezithuthi zamandla ezintsha kwimeko ezayo;
4. Ngokuphuculwa okuqhubekayo kunye nokuphuculwa kwe-SEPTREAM ye-Wamp yokuKhangela i-Lamp yeShishini le-LEAP
5. Iplasitiki yomthombo wokukhanya e-LED inamandla, elungele kakhulu ukusetyenziswa komgangatho wexesha elizayo.
IXESHA LOKUQALA: Aug-23 ukuya kwi-2022
