PIXEL STRUCTURE, PIXEL UNIT STRUCTURE, DISPLAY PANEL AND DISPLAY DEVICE

摘要

An embodiment of the present invention provides a pixel structure, a pixel unit structure, a display panel and a display device in order to improve the electro-optical efficiency of the display device. The pixel structure includes an active matrix driving circuit and at least two light emitting devices which are connected to the active matrix driving circuit in series. The light emitting devices form a light emitting device group. The active matrix driving circuit drives the light emitting devices to emit light.