Lighting module, comprising - a lens arrangement having a plurality of lenses arranged laterally next to one another, - a plurality of light sources arranged laterally next to one another, which each emit light in the direction of the lens arrangement during operation, wherein - the lenses each comprise an entrance surface (22, 24) and an exit surface, wherein the entrance surface (22, 24) is arranged downstream of the exit surface in a first direction, - the lenses each comprise an elevation tapering in the first direction and having a laterally circumferential outer wall, - a first recess is formed in the elevation in the region of the elevation facing away from the exit surface, - the outer wall completely surrounds the respective recess laterally, - a height of the outer wall measured along the first direction is at least 50% of the height of the entire lens everywhere around the recess, - the exit surfaces of the lenses are formed by a continuous underside of the lens arrangement, - exactly one lens is arranged downstream of each light source, - the elevation of each lens extends in the direction of the light source, so that the first recesses each face the light sources, - the lighting module is configured such that the light exiting from a light source enters the downstream lens in the region of the first recess, the portion of the light striking the outer wall of the lens is largely totally reflected and the light is coupled out via the exit surface, - the lenses of the lens arrangement each comprise a second recess in the region of the exit surface, which second recess extends from a second opening into the respective lens as far as a second bottom surface, - the second recess is delimited in the lateral direction by a second inner wall of the respective lens, - the exit surface of the respective lens comprises the second bottom surface and the second inner wall, - the lateral extent of the second recess decreases from the second opening in the direction of the second bottom surface, - the second bottom surface is a convexly curved surface, characterised in that - the lighting module comprises a light-transmissive cover plate which is arranged at a distance from the lenses, - during operation the light coupled out via the exit surfaces impinges on the cover plate, - wherein the cover plate is structured in a central region which covers the light sources in a plan view of the cover plate, in order to achieve a further bundling of the light emitted by the lens. - a lens arrangement having a plurality of lenses arranged laterally next to one another, - a plurality of light sources arranged laterally next to one another, which each emit light in the direction of the lens arrangement during operation, wherein - the lenses each comprise an entrance surface (22, 24) and an exit surface, wherein the entrance surface (22, 24) is arranged downstream of the exit surface in a first direction, - the lenses each comprise an elevation tapering in the first direction and having a laterally circumferential outer wall, - a first recess is formed in the elevation in the region of the elevation facing away from the exit surface, - the outer wall completely surrounds the respective recess laterally, - a height of the outer wall measured along the first direction is at least 50% of the height of the entire lens everywhere around the recess, - the exit surfaces of the lenses are formed by a continuous underside of the lens arrangement, - exactly one lens is arranged downstream of each light source, - the elevation of each lens extends in the direction of the light source, so that the first recesses each face the light sources, - the lighting module is configured such that the light exiting from a light source enters the downstream lens in the region of the first recess, the portion of the light striking the outer wall of the lens is largely totally reflected and the light is coupled out via the exit surface, - the lenses of the lens arrangement each comprise a second recess in the region of the exit surface, which second recess extends from a second opening into the respective lens as far as a second bottom surface, - the second recess is delimited in the lateral direction by a second inner wall of the respective lens, - the exit surface of the respective lens comprises the second bottom surface and the second inner wall, - the lateral extent of the second recess decreases from the second opening in the direction of the second bottom surface, - the second bottom surface is a convexly curved surface, characterised in that - the lighting module comprises a light-transmissive cover plate which is arranged at a distance from the lenses, - during operation the light coupled out via the exit surfaces impinges on the cover plate, - wherein the cover plate is structured in a central region which covers the light sources in a plan view of the cover plate, in order to achieve a further bundling of the light emitted by the lens. - the lighting module comprises a light-transmissive cover plate which is arranged at a distance from the lenses, - during operation the light coupled out via the exit surfaces impinges on the cover plate, - wherein the cover plate is structured in a central region which covers the light sources in a plan view of the cover plate, in order to achieve a further bundling of the light emitted by the lens.