Ukukhanya okwenziwa luluntu kunokulandelwa emva kumaxesha amandulo. Abantu babemba iinkuni ukuze benze umlilo ukuze bahlale befudumele. Ngelo xesha, abantu babedala ukukhanya xa betshisa iinkuni ukuze bafumane ubushushu. Yayilixesha lobushushu nokukhanya.
Ngenkulungwane ye-19, uEdison wasungula ibhalbhu yombane, eyakhulula uluntu ngokupheleleyo kwimida yobusuku yaza yenza ihlabathi labantu lakhanya ngakumbi. Xa ibhalbhu yombane ikhupha ukukhanya, ikhupha amandla amaninzi obushushu. Singalibiza ngokuba lixesha lokukhanya nobushushu.
Kwinkulungwane yama-21, ukuvela kwe-LED kuzise utshintsho olukhulu ekukhanyiseni okonga amandla. Izibane ze-LED zingumthombo wokukhanya wokwenyani, kwaye zinamandla aphezulu okuguqula umbane ube kukukhanya. Xa zikhupha ukukhanya, ziya kukhupha ubushushu obuncinci kuphela, nto leyo eyenza izibane zokukhanyisa zibe neengenelo zokonga amandla, ukhuseleko lokusingqongileyo kunye nobomi obude benkonzo. Zingabizwa ngokuba lixesha lokukhanya.
I-E-Lite yimbangi yokukhanya. Ngonyaka ka-2006, kwasekwa iqela elikhethekileyo leenjineli kunye neengcali, likhokelwa nguGqr. Bennie Yee, uGqr. Jimmy Hu, uNjingalwazi uKen Lee, uGqr. Henry Zhang, benamava angaphezu kweminyaka engama-80 kwi-R&D yokukhanyisa i-LED kunye namava okuvelisa, iqela lenza isibane sokuqala se-LED high bay eTshayina njengokutshintsha izibane ze-HID high bay ezindala. Ukususela ngoko, izibane ze-LED, isibane sesitalato se-LED, zonke iintlobo zezibane ze-LED zezicelo zoshishino nezangaphandle ziye zaphuhliswa liqela. Iqela liye ladlula kakhulu umda wokukhanya, liyile inkqubo yokulawula ukukhanya okuhlakaniphileyo esekwe kwi-IoT engenazingcingo kunye neepali ezikrelekrele zesixeko esikrelekrele. I-E-Lite yeyona nto iphambili kwixesha loKhanya kunye nobuNgcali obuSebenzayo.
Ibhiyozela usuku lwayo lokuzalwa lweminyaka eli-15, i-E-Lite iyazingca ngokukhonza abathengi kunye nabathengi kumazwe angaphezu kwe-100 nakwiindawo ezineziko lokuvelisa elikumgangatho ophezulu elisebenza kwiiyunithi ezi-1 zezigidi ezinomthamo wemveliso. Izibane zesitalato ze-LED ezikumgangatho ophezulu, ezisebenzayo, zobugcisa obuphezulu, izibane ze-floodlights, izibane zokukhulisa, izibane ze-high bay, izibane zezemidlalo, izibane zodonga, izibane zendawo kunye nenkqubo yokukhanyisa ekrelekrele zithunyelwa yonke imihla zivela kumzi-mveliso. Zonke izibane ze-LED ezivela kwi-E-Lite ziqinisekiswe ngokupheleleyo ziilabhoratri zovavanyo ezidumileyo ezifana ne-TUV, UL, Dekra njl. Ngezibane ze-LED zewaranti yeminyaka eli-10, iintsuku ezisi-7 phambi kwexesha, i-E-Lite izibophelele ekukhonzeni ihlabathi ngeemveliso zokukhanyisa ezikumgangatho ophezulu kunye nezisombululo.
