Okokuqala landela i-litehome ukuze ufunde kabanzi ngokukhanya Candela & Lumen (CD & LM) Iyunithi yokukhanya okukhanyayo yi-Candela, esekelwe ekujuleni kokukhanya kwamakhandlela ajwayelekile, kepha manje ichazwa njengokukhanya okukhishwe yimisebe yomzimba emnyama ye-1 centimeter yokushisa kweplatinamu. Umthombo okhanyayo umfaniswano kuzo zonke izinkomba. Ukukhipha u-1 Candela wokukhanya kusho ukucisha ama-12,3 lumens, okungukuthi, kukhipha 1 lumen nge-angle eqinile. U-Lumen uyunithi lokugeleza okukhanyayo. Ukukhanyisa (Lux) Inani lokukhanya okusatshalaliswa ebusweni bokusebenza libizwa ngokuthi ukukhanyiselwa. Kuvezwe ku-lumens endaweni ngayinye yeyunithi. I-LUMEN eyodwa unyawo lwesikwele inani lokukhanyisa unyawo olubekwe phezulu ukusuka ebusweni besenzo nge-candela eyodwa. Ukukhanya kwelanga kusuka esibhakabhakeni esicacile phakathi nosuku kungama-lumens ayi-1 000 ngonyawo lwesikwele. Etafuleni lokudlela elikhanyiswe kahle, licishe libe ngama-20 lumens ngonyawo lwesikwele. Iyunithi le-metric elihambisanayo liyi-Lux, okuyi-1 LUMEN imitha ngayinye. I-1 lumen ngonyawo lwesikwele ilingana ne-10.76 lux noma isondele ku-10 lux. E-United States, kusetshenziswa i-Footcandles esikhundleni se-US LUMENS ngandlela thile imitha yesikwele, kanti i-UK isebenzisa owokugcina ukuze ifane. ILux isetshenziswa emazweni aseYurophu. Ukubonisisa coeffleeffice Lapho ukukhanya kuwa ngaphezulu, kuboniswa ngokuya ngezakhiwo zobuso. Le mpahla ibizwa ngokuthi yi-Surface Conventance. Umkhunjuzwa wendawo emhlophe esondele ku-100%, ngenkathi umgadli womgwaqo asphalt uneminyaka eyi-10% kuphela. Ukukhanya kwento yento kuhlobene nokukhanya kukho. Isibonelo, uma ingaphezulu elinomqondo we-100% likhanyiswa ngezinyawo eziyi-10, inani lazo lezithombe lingama-10 Foot-Lamberts. I-equation ingabhalwa njenge: L = ER --- (1) Phakathi kwazo, ama-Photopic degree ezinyaweni - ama-lamberts, futhi e akhanyisiwe emakhalweni ezinyawo. R ukuvela, kuvezwe njengengxenye eyodwa. Usebenzisa amayunithi e-metric, iyunithi le-L yiPorpoldb (1 Umphostoli lilingana no-0.0001 Lambert) kanye neyunithi ye-E i-Luck. I-Equation (1) isebenza kuphela ezindaweni ezisetshenziswa ngokuphelele futhi ayisebenzi uma ingaphezulu line-sheen ecwebezelayo engahle noma ingahle ibonakale esweni.
Yiziphi izidingo zokukhanyisa zesitolo sezitolo?
Amazinga wokukhanyisa ajwayelekile wezitolo ezinkulu zokudla kusuka ku -750 kuya ku-1000 Lux . Izinga lokunikeza imibala lezitolo zokudla lezitolo lingaba okungenani iRa ≥80 ngokukhanyisa okujwayelekile kanye noRa ≥90 ukuze kukhanyise izibani nezindawo ezintsha. Izinga lokukhanya kwemithombo yokukhanya akufanele lidlule nge-UGR <19.
Njengoba kukhonjisiwe kwisibalo esingezansi, kusetshenziswa amalambu we-Litehome Linear Track Track ezitolo ezinkulu ukuze kufinyelelwe ukukhanya kwesisekelo kwe-450Lux ngenkathi kuhlangana ne-URR <13. Lokhu kusebenza okuhle kakhulu kwesikhala sokuthengisa.
