Patent ID: 10497745

Abstract:
A light-emitting diode device includes a substrate; a plurality of light-emitting units formed on the substrate, wherein the plurality of light-emitting units form a serially-connected array, and the serially-connected array includes: a plurality of adjacent light-emitting unit columns; a first light-emitting unit row; a second light-emitting unit row; and a third light-emitting unit row adjacent with the second light-emitting unit row; and a plurality of conductive connecting structures connecting the plurality of light-emitting units; wherein the light-emitting units in the first light-emitting unit rows having the same connecting direction; wherein the second and the third light-emitting unit rows include N light-emitting units with (N−1) times of sequentially connecting via (N−1) conductive connecting structures, and the (N−1) times of the sequentially connecting comprise (N/2) times of vertical connecting or (N/2) times of horizontal connections.