Patent attributes
A light-emitting module includes a substrate, a plurality of light-emitting assembles and a signal controller. The substrate includes a plurality of control circuits. Each light-emitting assembly includes a plurality of LED structures disposed on the substrate, and the LED structures are respectively electrically connected to the control circuits. The signal controller is disposed on the substrate. The LED structures are arranged as a pixel matrix. The substrate includes a plurality of signal pads that are respectively electrically connected to the light-emitting assembles, and that are electrically connected to the signal controller. The substrate has two first lateral regions opposite to each other and two second lateral regions opposite to each other, and the signal pads are disposed on the first lateral region and not disposed on the two second lateral regions, or disposed on the second lateral regions and not disposed on the two first lateral regions.
