| abstract |
An embodiment of the present disclosure includes a substrate having a plurality of light emitting windows; The lower light emitting structure and the lower light emitting structure are disposed on the substrate so as to correspond to the plurality of light emitting windows, respectively, each having a top surface divided into a first region and a second region, and having at least a first conductivity type semiconductor layer. A plurality of LED cells disposed on the first region, including a top light emitting structure having at least a second conductivity type semiconductor layer, and including an active layer between the first conductivity type semiconductor layer and the second conductivity type semiconductor layer; A protective insulating layer disposed on a side surface of the lower light emitting structure and on the second area; A light blocking film disposed on the protective insulating film between the plurality of LED cells; A gap-fill insulating film disposed on the protective insulating film to fill between the plurality of LED cells and contacting a side surface of the upper light emitting structure; A first electrode connected to the first conductivity type semiconductor layer of the lower light emitting structure; It provides an LED module including; a second electrode connected to the second conductivity type semiconductor layer of the upper light emitting structure. |