3-stage progressive alarm to prevent bumping 1.5 to 1.0 m: Long interval Bi Bi Bi, safe reversing 1.0 to 0.5 m: Short interval Bi Bi Bi, more harsher when closed, slow reversing....
High Intensity Discharge lighting is light from a plasma discharge rather than a filament. The system involves a ballast to start the light and certain gases to create the light.....
Led day running light is not floodlight , it is a kind of signal lamp.Its biggest function is providing the identification of the vehicles, to ensure the safety of driving.Widely....