Patent ID: 8476651
Filing Date: 2013-07-02
Classification: H01L

Abstract:
1. A vertical stacked light emitting structure, comprising: a substrate unit including at least one substrate body; a light guiding unit including at least one light guiding body disposed on the at least one substrate body, at least two conductive traces disposed on the at least one light guiding body, and at least two conductive support members disposed between the at least one substrate body and the at least one light guiding body, wherein each of the at least one conductive traces is electrically connected to the at least one substrate body through each corresponding conductive support member; a first light emitting unit including at least one first LED bare chip disposed on the bottom surface of the at least one light guiding body and electrically connected to the at least two conductive traces; and a second light emitting unit including at least one second LED bare chip disposed on the top surface of the at least one light guiding body and electrically connected to the at least two conductive traces; wherein the at least one first LED bare chip, the at least one light guiding body, and the at least one second LED bare chip are stacked on top of one another sequentially.