Display device and method of driving the same

A display device, comprising:

• a display panel comprising a plurality of subpixels,
• wherein each of the plurality of subpixels comprises:
• a light emitting element comprising an anode to which driving power is input and a cathode connected to low-potential power;
• a driving this film transistor (TFT) configured to generate a driving current of the light emitting element;
• a first anode reset switch configured to apply a first anode reset voltage to the anode of the light emitting element during a refresh period;
• and
• a second anode reset switch configured to apply a second anode reset voltage to the anode of the light emitting element during a hold period.

A method of controlling a display device comprising a plurality of subpixels each having a light emitting element, the method comprising:

• performing an operation in a refresh period in which a data voltage is applied to each of the plurality of subpixels;
• and
• performing an operation in a hold period in which the data voltage is maintained,
• wherein the operation in the refresh period comprises inputting a first anode reset voltage to an anode of the light emitting element, and the operation in the hold period comprises inputting a second anode reset voltage to the anode of the light emitting element.