| 摘要 |
A motor vehicle has at its front end a pair of passing or dipped beam headlights and a separate pair of headlights which are cruising or main beam headlights. The passing lights and cruising lights produce, respectively, a regulation, short range, dipped passing beam and a regulation, long range, main or cruising beam. The lighting apparatus which comprises the four headlights further includes a control unit which, when the vehicle is negotiating a bend in passing beam mode, causes at least one of the main beam lights to emit an additional bend beam for lighting into the bend. This bend beam increases the light intensity generally in the direction of the bend.
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