A light emitting device, comprising: a light emitting diode including a first electrode and a second electrode on the same surface side; a base equipped with a first conductive member and a second conductive member; a first bonding member that includes a metal material as a main component and electrically connects the first electrode and the first conductive member; a second bonding member that includes a metal material as a main component and electrically connects the second electrode and the second conductive member; and one or more light reflecting members that cover at least a part of the first conductive member and the second conductive member, wherein, in a plan view of the base, the first conductive member includes a first wide part facing the first electrode, and a first narrow part that extends from the first wide part in a direction further away from the second electrode and is narrower than the first wide part, wherein, in said plan view, the second conductive member has a second wide part facing the second electrode, and a second narrow part that extends from the second wide part in a direction further away from the first electrode and is narrower than the second wide part, wherein the first bonding member continuously covers the first wide part and the first narrow part, wherein the second bonding member continuously covers the second wide part and the second narrow part, and wherein the one or more light reflecting members are each disposed in contact with the first bonding member and the second bonding member while being away from the light emitting diode, wherein, in said plan view, the first conductive member has two first convex parts so that the first wide part and the first narrow part are disposed between the first convex parts, wherein the first convex parts are part of the first conductive member disposed, in said plan view, n a direction in which the distance from the second conductive member is shorter, and wherein, in said plan view, the second conductive member has two second convex parts so that the second wide part and the second narrow part are disposed between the second convex parts, wherein the second convex parts are part of the second conductive member disposed, in said plan view, in a direction in which the distance from the first conductive member is shorter, the first convex parts and the second convex parts being located on the lower surface of the light reflecting member. a light emitting diode including a first electrode and a second electrode on the same surface side; a base equipped with a first conductive member and a second conductive member; a first bonding member that includes a metal material as a main component and electrically connects the first electrode and the first conductive member; a second bonding member that includes a metal material as a main component and electrically connects the second electrode and the second conductive member; and one or more light reflecting members that cover at least a part of the first conductive member and the second conductive member, wherein, in a plan view of the base, the first conductive member includes a first wide part facing the first electrode, and a first narrow part that extends from the first wide part in a direction further away from the second electrode and is narrower than the first wide part, wherein, in said plan view, the second conductive member has a second wide part facing the second electrode, and a second narrow part that extends from the second wide part in a direction further away from the first electrode and is narrower than the second wide part, wherein the first bonding member continuously covers the first wide part and the first narrow part, wherein the second bonding member continuously covers the second wide part and the second narrow part, and wherein the one or more light reflecting members are each disposed in contact with the first bonding member and the second bonding member while being away from the light emitting diode, wherein, in said plan view, the first conductive member has two first convex parts so that the first wide part and the first narrow part are disposed between the first convex parts, wherein the first convex parts are part of the first conductive member disposed, in said plan view, n a direction in which the distance from the second conductive member is shorter, and wherein, in said plan view, the second conductive member has two second convex parts so that the second wide part and the second narrow part are disposed between the second convex parts, wherein the second convex parts are part of the second conductive member disposed, in said plan view, in a direction in which the distance from the first conductive member is shorter, the first convex parts and the second convex parts being located on the lower surface of the light reflecting member.