Indima ye-FOC FOG LUT:
Ukukhanya kwenkungu kwangangaphambili kufakwa ngaphambili kwemoto endaweni ephansi kancane kune-Headlamp, esetshenziselwa ukukhanyisa umgwaqo lapho ushayela emvuleni nasenkunkumeni. Ngenxa yokubonakala okuphansi kwenkungu, umugqa wokushayela wokubona umkhawulo. Ukungena kokukhanya kokukhanya okuphuzi kwenkungu kunamandla, okungathuthukisa ukubonakala komshayeli kanye nabahlanganyeli bomgwaqo abaseduze, ukuze izimoto ezizayo nabahamba ngezinyawo abatholane kude.