Iyini inani le-lumen elidingekayo ekukhanyeni kwangaphandle?

Indawo eqondile ofuna ukuyikhanyisa kanye nokusetshenziswa kokukhanya okuhloswe ngakho kuzonquma ukuthi zingaki izibani ozidingayo ukuze ukhanyise ngaphandle. Ngokuvamile: Ukukhanyisa kwezindlela: izibani eziyi-100–200 ngemitha yesikwele700–1300 ngesibani sokuphepha. Izibani zezwe zisukela ku-50 kuya ku-300 lumens. Lapho ukhetha umphumela we-lumen ofanele, kubalulekile ukucabangela izinto ezifana nokuphakama kwezibani, ukukhanya okudingekayo, kanye nohlobo lwendawo yangaphandle ofuna ukuyikhanyisa.
Ama-lumen ayisilinganiso esibalulekile embonini yokukhanyisa. Ama-lumen ayiyunithi yokulinganisa ukukhanya emele lonke inani lokukhanya okubonakalayo okukhishwa umthombo wokukhanya. Ukukhishwa kwe-lumen kumele kucatshangelwe lapho kukhethwa ukukhanya ngezinjongo ezahlukene ukuze kuqinisekiswe ukuthi indawo ikhanya ngokwanele ngenhloso eyenzelwe yona. Izindawo nemisebenzi ehlukene idinga amazinga okukhanya ahlukahlukene, futhi ukwazi ukuphuma kwe-lumen kwenza kube lula ukukhetha ukukhanya okufanele kakhulu komsebenzi.

Ungase uthande ukucabanga ngalokhu okulandelayo ukuze wandise ukukhanya kwe-lumen:
Sebenzisa ama-lumen light amaningi: Ukukhishwa kwe-lumen kwezinhlobo ezahlukene zama-bulb light kuyahlukahluka. Isibonelo, nge-wattage ethile, ama-LED bulb avame ukunikeza ama-lumen amaningi kunezibani ze-incandescent.
Khulisa inani lemithombo yokukhanya: Ungakhuphula inani le-lumen eliphumayo endaweni ngokufaka izibani ezengeziwe noma ngokusebenzisa izibani ezinamabhalubhu amaningi.
Lungiselela ukubekwa kwe-fixture: Ngokubeka i-fixtures ezindaweni ezibalulekile, ungathuthukisa ukukhanya okubonakalayo ngokusabalalisa ukukhanya ngempumelelo.
Sebenzisa izindawo ezikhanyayo: Izibuko, izindonga ezinombala okhanyayo, nezinye izindawo ezikhanyayo zingasiza ekukhanyeni nasekukhuliseni ukukhanya ekamelweni.
Gcina izinto ezihlanzekile nezinakekelwe kahle: Ngokuhamba kwesikhathi, uthuli kanye nemfucumfucu kunganciphisa ukukhanya kwezibani, ngakho-ke kuqinisekiswe ukuthi ukukhanya okuphezulu kungatholakala ngokuhlanza nokulungisa njalo.
Ungakhuphula ukukhanya kwe-lumen yakho kanye nokukhanya kwendawo yakho ngokusebenzisa lawa macebiso.
Ukuze ulinganise inani le-lumen lomthombo wokukhanya, usebenzisa idivayisi ebizwa ngokuthi i-light meter noma i-photometer. Lawa madivayisi aklanyelwe ngqo ukukala ukuqina kokukhanya futhi anganikeza ukufundwa okunembile kokukhishwa kwe-lumen komthombo wokukhanya. Vele ubeke imitha yokukhanya lapho ufuna ukukala khona ukuqina kokukhanya, uyibhekise emthonjeni wokukhanya, futhi izokunikeza inani le-lumens. Khumbula ukuthi ibanga phakathi 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-LED strip.