Display devices, display modules and electronic devices

Abstract

This invention provides a display device with high display quality and low power consumption. One embodiment of the invention is a display device whose pixels include a first transistor, a second transistor, a first conductive layer, and a light-emitting diode (LED) package. The LED package includes a first LED, a second LED, a second conductive layer, a third conductive layer, and a fourth conductive layer. The first LED includes a first electrode and a second electrode. The second LED includes a third electrode and a fourth electrode. One of the source and drain electrodes of the first transistor is electrically connected to the first electrode via the second conductive layer. One of the source and drain electrodes of the second transistor is electrically connected to the third electrode via the third conductive layer. The first conductive layer is electrically connected to each of the second and fourth electrodes via the fourth conductive layer. The first conductive layer is supplied with a fixed potential.

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