The light emitting element

The present invention discloses a light emitting element comprising a substrate, sequentially stacked on the first metal layer and second metal layer on the substrate, and the first and second organic material layer between the metal layer, a first metal layer comprises covering the surface of the substrate a first metal and a second metal portion and a portion located between the first portion and the second opening to the exposed part of the surface between the metal portion, wherein the peak wavelength of the light emitted from the organic material layer in the first range, and coupling the first plasma is generated between the first metal and the second metal layer portion so that the peak wavelength of light from the first range to a second range position, and the second metal portion is generated between the second metal layer coupled to the second plasma peak wavelength range of the light from the first position to move the third range.