A home appliance comprising: a cabinet having a space therein; and a door configured to open and close the cabinet, the door comprising a door body and a panel assembly coupled to the door body, wherein the panel assembly comprises: a lighting device; a panel forming a front surface of the door and configured to transmit light from the lighting device; a light guide plate disposed at a rear side of the panel, the light guide plate being configured to guide light from the lighting device to the panel; the light guide plate comprises different pattern portions (333a, 334a, 335a, 336a, 337a, 339a) being configured to emit different amounts of light to the panel, characterized in that the light guide plate comprises a first part and a second part, wherein the first part is an edge of the light guide plate and the second part is a portion excluding the edge, wherein the first part comprises a first pattern portion, and the second part comprises a second pattern portion, and wherein in order to emit different amounts of light towards the panel: - the first pattern portion has a pattern density greater than a patten density of the second pattern portion, and/or - the first pattern portion has a pattern shape different from a pattern shape of the second pattern portion. a cabinet having a space therein; and a door configured to open and close the cabinet, the door comprising a door body and a panel assembly coupled to the door body, wherein the panel assembly comprises: a lighting device; a panel forming a front surface of the door and configured to transmit light from the lighting device; a light guide plate disposed at a rear side of the panel, the light guide plate being configured to guide light from the lighting device to the panel; the light guide plate comprises different pattern portions (333a, 334a, 335a, 336a, 337a, 339a) being configured to emit different amounts of light to the panel, characterized in that the light guide plate comprises a first part and a second part, wherein the first part is an edge of the light guide plate and the second part is a portion excluding the edge, wherein the first part comprises a first pattern portion, and the second part comprises a second pattern portion, and wherein in order to emit different amounts of light towards the panel: - the first pattern portion has a pattern density greater than a patten density of the second pattern portion, and/or - the first pattern portion has a pattern shape different from a pattern shape of the second pattern portion. a lighting device; a panel forming a front surface of the door and configured to transmit light from the lighting device; a light guide plate disposed at a rear side of the panel, the light guide plate being configured to guide light from the lighting device to the panel; the light guide plate comprises different pattern portions (333a, 334a, 335a, 336a, 337a, 339a) being configured to emit different amounts of light to the panel, characterized in that the light guide plate comprises a first part and a second part, wherein the first part is an edge of the light guide plate and the second part is a portion excluding the edge, wherein the first part comprises a first pattern portion, and the second part comprises a second pattern portion, and wherein in order to emit different amounts of light towards the panel: - the first pattern portion has a pattern density greater than a patten density of the second pattern portion, and/or - the first pattern portion has a pattern shape different from a pattern shape of the second pattern portion. - the first pattern portion has a pattern density greater than a patten density of the second pattern portion, and/or - the first pattern portion has a pattern shape different from a pattern shape of the second pattern portion.