Isibani sokuhlinzwa esingenamthunzi, imishini yokukhanyisa yezokwelapha ebalulekile ekusebenzeni kokuhlinzwa. Ngokuthuthuka okuqhubekayo kobuchwepheshe bezokwelapha, izinkomba zokusebenza kwezibani zokuhlinzwa ezingenamthunzi zihlala zithuthuka ukuze zihlangabezane nezidingo ezikhulayo zodokotela zezibani zokuhlinzwa ezingenamthunzi.
Ngawo-1950, ukuze kuthuthukiswe ukukhanya kwesibani esingenamthunzi, isibani esingenamthunzi esinezibani eziningi sohlobo lwembobo sakhiqizwa futhi sasetshenziswa ngokulandelana eYurophu naseJapan. Lolu hlobo lwesibani esingenamthunzi lwandisa inani lemithombo yokukhanya, futhi lusebenzisa i-aluminium ehlanzekile kakhulu njengesibuko esincane ukuthuthukisa ukukhanya kwesibani esingenamthunzi. Kodwa-ke, ngenxa yokwanda kwenani lama-bulb alolu hlobo lwesibani esingenamthunzi, izinga lokushisa lesibani esingenamthunzi likhuphuka ngokushesha, okungenzeka kubangele ukungakhululeki kudokotela kanye nokomisa kwezicubu endaweni yokuhlinzwa, okungahambisani nokululama kwesiguli ngemva kokuhlinzwa.
Ngasekuqaleni kwawo-1980, iphephandaba lansuku zonke laqala ukukhiqiza izibani zokuhlinzwa ezingenamthunzi ezivuleka ngokukhanya okubandayo ezinemithombo yokukhanya ye-halogen. Ngasekupheleni kwawo-1980 nasekuqaleni kwawo-1990, isibani sokuhlinzwa esikhanyayo esingenamthunzi saphuma. Lesi sibani esingenamthunzi sisebenzisa ubuchwepheshe bokuklama obusizwa yikhompyutha ukuklama ubuso obugobile besibuko. Ubuso obugobile bakhiwa ngokunyathela kwezimboni ngesikhathi esisodwa ukuze kwakhiwe isibuko se-polygonal. Umthombo wokukhanya walesi sibani esingenamthunzi awukhanyi nje njengokukhanya kwelanga, kodwa futhi awunazo izithunzi.
Isibani sokuqala sokuhlinzwa esingenamthunzi emhlabeni sasungulwa e-United Kingdom nguprofesa waseFrance uWayland ngawo-1920. Wabeka isibani sokukhanya esingu-100-watt esiqongweni sesibani esingenamthunzi enkabeni yelensi yokubuka eyakhiwe izibuko eziningi ezincane ezisicaba ezibekwe ngokulinganayo, ngakho-ke lonke isibani esingenamthunzi sisesimweni sekhoni kanye nesihloko esibukhali esisusiwe. Ukuguqulwa kwesibili kwesibani esingenamthunzi kwakuyisibani esisodwa esingenamthunzi eFrance kanye nesibani esingenamthunzi sohlobo lwethrekhi e-United States ngawo-1930 nawo-1940. Ngaleso sikhathi, umthombo wokukhanya wawusebenzisa ama-incandescent bulbs, amandla ama-bulbs ayengafinyelela kuma-watts angu-200 kuphela, indawo yokugoqa i-filament yayinkulu, indlela yokukhanya yayingalawulwa, futhi kwakunzima ukugxila; i-reflector yayicwebezelisiwe ngezinto zethusi, okwakungelula ukuyikhanyisa, ngakho ukukhanya kwesibani esingenamthunzi kwakuphansi kakhulu.
Ekhulwini lama-21, imininingwane yezibani zokuhlinzwa ezingenamthunzi iye yathuthukiswa njalo. Ngaphezu kokuthuthukiswa kwemingcele yokusebenza eyisisekelo njengokukhanya, ukungabi namthunzi, izinga lokushisa lombala, kanye nenkomba yokunikeza umbala, kunezidingo eziqinile zokufana kokukhanya. Eminyakeni yamuva nje, imithombo yokukhanya ye-LED isetshenziswe embonini yezokwelapha, okubuye kwaletha amathuba amasha okuthuthukiswa kwezibani zokuhlinzwa ezingenamthunzi.
Eminyakeni yamuva nje, izibani ze-LED ezingenamthunzi zithatha kancane kancane imakethe. Zinomphumela omuhle kakhulu wokukhanya okubandayo, ikhwalithi yokukhanya enhle kakhulu, ukulungiswa kokukhanya okungenazinyathelo, ukukhanya okufanayo, akukho ukukhanya kwesikrini, impilo ende, ukonga amandla kanye nokuvikelwa kwemvelo.
Inkampani yethu ikhiqiza futhi ithengise kakhulu imishini yegumbi lokuhlinza, okuhlanganisa izibani zokusebenza, amatafula okusebenza, kanye nama-pendant ezokwelapha. Imikhiqizo yethu ingenile ezibhedlela ezinkulu ekhaya nakwamanye amazwe. Kuleli sonto, ozakwethu bathathe imikhiqizo yethu bayisa egumbini lokuhlinza eliphelele, esibhedlela sokuhlinzwa kwezimonyo, esikhungweni sokuzala eSuzhou, eJiangsu, futhi imikhiqizo yamukelwa kahle. Sangena esibhedlela futhi saxhumana nomphathi, sinethemba lokuthuthuka nawo wonke umuntu. Sizoqhubeka nokwenza ngcono imikhiqizo yethu ukuze abantu abaningi bazi futhi basebenzise imikhiqizo yethu.
Isikhathi sokuthunyelwe: Novemba-19-2021
