Ingakanani i-lumen count edingekayo yokukhanyisa kwangaphandle?

Indawo eqondile ofisa ukuyikhanyisa kanye nokusetshenziswa okuhlosiwe kokukhanyisa kuzocacisa ukuthi mangaki ama-lumens owadingayo ukuze kukhanye ngaphandle. Ngokuvamile: Ukukhanyisa ezindleleni: 100–200 amalumensi imitha yesikwele ngayinye700–1300 isibani ngasinye sokuvikeleka. Izakhiwo zokukhanyisa zezwe zisukela ku-50 kuya ku-300 lumens. ubude, ukukhanya okudingekayo, kanye nohlobo lwendawo yangaphandle ofisa ukuyikhanyisa.
I-Lumens iyimethrikhi ebalulekile embonini yokukhanyisa. Ama-lumens ayiyunithi yokulinganisa yokukhanya emele lonke inani lokukhanya okubonakalayo okukhishwa umthombo wokukhanya. Ukukhishwa kwe-lumen kufanele kucatshangelwe lapho kukhethwa ukukhanya ngezinjongo ezihlukahlukene ukuze kuqinisekiswe ukuthi indawo ikhanya ngokwanele ngokwenjongo eklanyelwe yona. Izindawo ezihlukene nemisebenzi idinga amaleveli okukhanya ahlukahlukene, futhi ukwazi ukuphuma kwelume kwenza kube lula ukukhetha ukukhanya okuphelele komsebenzi.

Ungase uthande ukucabanga ngalokhu okulandelayo ukwandisa ukuphuma kwe-lumen kokukhanyisa:
Sebenzisa amalambu e-lumen engeziwe: Ukukhishwa kwe-lumen kwezinhlobo zamalambu okukhanya kuyahlukahluka. Isibonelo, ngokusetshenziswa kwamanzi okunikiwe, ama-LED ama-bulb ngokuvamile ahlinzeka ngokukhanya okuningi kunamalambu e-incandescent.
Khulisa inani lemithombo yokukhanya: Ungakhuphula inani lokukhipha ilume yesikhala ngokufaka izinto eziningi zokukhanya noma ngokusebenzisa izinto ezilungiswayo ezinamalambu amaningi.
Lungiselela ukubekwa kwesakhiwo: Ngokubeka izinto ezindaweni ezibalulekile, ungathuthukisa ukukhanya okubonakalayo ngokusabalalisa ukukhanya ngokuphumelelayo.
Sebenzisa izindawo ezikhanyayo: Izibuko, izindonga ezinombala okhanyayo, nezinye izindawo ezinezimfanelo ezikhanyayo zingasiza ekuboniseni ukukhanya futhi zikhulise okukhiphayo ekamelweni.
Gcina izinto ezihlanzekile nezinakekelwa kahle: Ngokuhamba kwesikhathi, uthuli nemfucumfucu kunganciphisa ukuphuma kokukhanya kwezibani, ngakho-ke ukuqinisekisa ukukhishwa kwe-lumen okuphezulu kungafinyelelwa ngokuhlanza nokugcinwa okuvamile.
Ungakhuphula ukuphuma kwe-lumen yakho kanye nokukhanya okuphelele kwesikhala sakho ngokwenza lawa mathiphu ekusebenzeni.
Ukuze ulinganise inani le-lumen lomthombo wokukhanya, usebenzisa idivayisi ebizwa ngokuthi imitha yokukhanya noma i-photometer. Lawa madivayisi aklanyelwe ngokukhethekile ukukala amandla okukhanya futhi anganikeza ukufundwa okunembile kokuphuma kwelume lomthombo wokukhanya. Vele ubeke imitha yokukhanya lapho ufuna ukukala khona ukukhanya, uyikhombe emthonjeni wokukhanya, futhi izokunikeza inani le-lumens. Khumbula ukuthi ibanga eliphakathi komthombo wokukhanya nemitha yokukhanya lizothinta ukufundwa, ngakho-ke kubalulekile ukulandela imiyalelo eza nemitha yokukhanya ukuze uthole imiphumela enembile.
Xhumana nathiuma udinga ulwazi olwengeziwe mayelana nezibani ze-strip ze-LED.