Vehicle lamp

Vehicle light comprising a housing, an electronic carrier (3) arranged between a housing rear wall (1) and an optical system (2), on which at least one heat-generating light-emitting component is electrically connected, which has a fixed relationship to the optical system (2), wherein the housing rear wall (1) has at least one barrel-shaped curved indentation (4,4') acting as a spring, which bears forcefully on the carrier (3), so that the curved indentation (4,4') is in thermal contact with the carrier (3) and the housing rear wall (1) is movable relative to the carrier (3).