A display device comprising: a substrate including a display area including a pixel area, and a non-display area including a pad area and located at at least one side of the display area; a pixel in the pixel area, the pixel including an emission area in which at least one light emitting element is located, and a non-emission area (NEMA) adjacent to the emission area; a pad in the pad area, the pad being electrically connected to the pixel; a first layer on the light emitting element at the pixel area; a second layer in the pixel area and the pad area, the second layer including a pad opening exposing at least a portion of the pad, wherein the first layer comprises an organic layer comprising a hollow particle, and wherein the first layer is spaced from the pad opening and covered with the second layer; wherein the pixel comprises: a bank in the non-emission area (NEMA), the bank including a first opening corresponding to the emission area and a second opening spaced from the first opening; the light emitting element in the first opening; a first electrode and a second electrode in at least the emission area and electrically connected to the light emitting element; a color conversion layer on the first and the second electrodes (PE1, PE2), the color conversion layer being located at the emission area and corresponding to the light emitting element, the color conversion layer comprising color conversion particles; and a color filter on the second layer and corresponding to the color conversion layer; and wherein the first layer is on the color conversion layer and comprises an organic layer configured to recycle light that is emitted from the light emitting element and does not react to the color conversion layer, and wherein the second layer is on the first layer and comprises an organic layer having a planar surface. a substrate including a display area including a pixel area, and a non-display area including a pad area and located at at least one side of the display area; a pixel in the pixel area, the pixel including an emission area in which at least one light emitting element is located, and a non-emission area (NEMA) adjacent to the emission area; a pad in the pad area, the pad being electrically connected to the pixel; a first layer on the light emitting element at the pixel area; a second layer in the pixel area and the pad area, the second layer including a pad opening exposing at least a portion of the pad, wherein the first layer comprises an organic layer comprising a hollow particle, and wherein the first layer is spaced from the pad opening and covered with the second layer; wherein the pixel comprises: a bank in the non-emission area (NEMA), the bank including a first opening corresponding to the emission area and a second opening spaced from the first opening; the light emitting element in the first opening; a first electrode and a second electrode in at least the emission area and electrically connected to the light emitting element; a color conversion layer on the first and the second electrodes (PE1, PE2), the color conversion layer being located at the emission area and corresponding to the light emitting element, the color conversion layer comprising color conversion particles; and a color filter on the second layer and corresponding to the color conversion layer; and a bank in the non-emission area (NEMA), the bank including a first opening corresponding to the emission area and a second opening spaced from the first opening; the light emitting element in the first opening; a first electrode and a second electrode in at least the emission area and electrically connected to the light emitting element; a color conversion layer on the first and the second electrodes (PE1, PE2), the color conversion layer being located at the emission area and corresponding to the light emitting element, the color conversion layer comprising color conversion particles; and a color filter on the second layer and corresponding to the color conversion layer; and wherein the first layer is on the color conversion layer and comprises an organic layer configured to recycle light that is emitted from the light emitting element and does not react to the color conversion layer, and wherein the second layer is on the first layer and comprises an organic layer having a planar surface.