A headlamp for a vehicle comprising a housing, a low beam light unit and at least one high beam light unit. Both the low and high beam light units are received in the housing, along with a headlight range adjusting unit for adjusting the range of the low beam by tilting the low beam light unit about a low beam tilting axis. The headlamp comprises a mechanical coupling unit coupling the low beam light unit to the high beam light unit such that the high beam light unit is tilted about a high beam tilting axis simultaneously with the low beam light unit being tilted about the low beam tilting axis. The mechanical coupling unit comprises a coupling element, a first coupling link and a second coupling link. The first coupling link is arranged between the low beam light unit and the coupling element and the second coupling link is arranged between the high beam light unit and the coupling element.