According to one embodiment, a semiconductor light emitting element, including a first semiconductor layer with a first conductive type, a second semiconductor layer with a second conductive type, a semiconductor light emitting layer provided between the first semiconductor layer and the second semiconductor layer, a first electrode having a mesh-shaped structure with a plurality of mesh shapes provided on the first semiconductor layer opposed to the semiconductor light emitting layer, a plurality of second electrodes provided on the second semiconductor layer opposed to the semiconductor light emitting layer, each of the second electrode having a dot shape and being superimposed with the center of each of the mesh shapes in plain view with parallel to a surface of the second semiconductor layer.