Light-emitting element with high-efficiency reflection structure

The invention discloses a light-emitting element, which comprises a light-emitting laminated layer; the reflecting layer is arranged on the light-emitting laminated layer; a conductive layer on the reflective layer; a first dielectric layer between the reflective layer and the first conductive layer to electrically isolate the reflective layer from the first conductive layer; and the first transparent layer is positioned between the light-emitting laminated layer and the reflecting layer and is provided with a plurality of convex parts. 本发明公开一种发光元件，其包含:发光叠层；反射层，于该发光叠层上；导电层，位于该反射层上；第一介電层，位于该反射层和该第一导电层之间以电隔离该反射层和该第一导电层；以及第一透明层，位于该发光叠层和该反射层之间且具有多个凸出部。