Ungalilungisa kanjani iphutha lokulungiswa kwezilambu zekhanda?
Okokuqala, udinga nje ukulungisa isilawuli sokukhanya, bese ushintsha ingxenye ehambisanayo bese ushintsha umhlangano we-headlight, futhi ekugcineni, ususe ikhodi yephutha. Isizathu esiyinhloko sokuhluleka kokulawulwa kwezinga le-headlamp ukwehluleka kwesilawuli sokukhanya, okuholela ekuphambukeni kusukela ekuqondisweni okujwayelekile kwe-irradiation ye-headlamp. Ukukhanyisa kuyimishini yokukhanyisa ebaluleke kakhulu emotweni. Ngokukhanyisa izibani emotweni, umshayeli angakwazi ukugcina umugqa ocacile wokubona endaweni yokushayela enezimo ezingezinhle zokukhanyisa, ukuze aqinisekise ukuphepha kokushayela. Ngakho-ke, uma ukukhanya kunephutha futhi konakalisiwe, kufanele kube ukunakekelwa ngesikhathi, ukuze kuqinisekiswe ukusebenza okujwayelekile kwemoto. Kodwa-ke, ohlelweni lokusebenzisa izibani, kuyadingeka ukuqaphela ukuthi ngokujwayelekile, ukusetshenziswa kwezibani eziseduze endaweni yokukhanyisa engcono, hhayi ukusetshenziswa kwezibani eziphezulu. Ngenxa yokuthi i-beam ephakeme izobangela i-vertigo kumshayeli wemoto, ivimbele umugqa wokubuka, kulula ukubangela izingozi zomgwaqo, futhi kuwukuziphatha okungenanhlonipho kakhulu. Ngakho-ke, abashayeli bayelulekwa ukuthi bangasebenzisi amalambu aphezulu ezindaweni zasemadolobheni. Kodwa ezimweni ezimbi zokukhanyisa, imigwaqo yasemaphandleni ingasebenzisa imishayo ephakeme.
