Electronic device

An electronic device comprising:

• a display panel that displays an image and including a pixel including a light emitting element and a pixel circuit electrically connected to the light emitting element;
• a signal controller that determines an operating mode of the display panel, and outputs a plurality of clock signals;
• and a light emitting control circuit that receives the plurality of clock signals and outputs a light emitting control signal having a turn-on duration for controlling transmission of a current provided to the light emitting element, wherein the operating mode includes a first mode driven in a first brightness range and a second mode driven in a second brightness range wider than the first brightness range, wherein the plurality of clock signals include a first clock signal having a first frequency and a second clock signal having a second frequency lower than the first frequency, wherein the signal controller is configured to output the first clock signal in the first mode, and the light emitting control circuit is configured to output a first light emitting control signal having a first turn-on duration in the first mode, wherein the signal controller is configured to output the second clock signal in the second mode, and the light emitting control circuit is configured to output a second light emitting control signal having a second turn-on duration in the second mode, and wherein a pulse width of the first turn-on duration is equal to a period of the first clock signal, and a pulse width of the second turn-on duration is equal to a period of the second clock signal.