Display apparatus

A display apparatus comprising a plurality of pixels, each of the plurality of pixels comprising:

• a light-emitting device;
• a first transistor configured to output a driving current to the light-emitting device;
• a second transistor connected between a data line and the first transistor, wherein the second transistor is turned on in response to a first gate signal and transmits a data signal from the data line to a gate of the first transistor;
• and
• a third transistor connected between the light-emitting device and an initializing voltage line, wherein the third transistor is turned on in response to a second gate signal and transmits an initializing voltage that is supplied through the initializing voltage line to an electrode of the light-emitting device,
• wherein the first gate signal is supplied to the second transistor in each of the plurality of pixels once per one frame, and the second gate signal is supplied to third transistor in each of the plurality of pixels at least twice per one frame, and
• wherein a time taken for the first gate signal to be supplied to the second transistor in each of the plurality of pixels during one frame is less than or equal to a period during which the second gate signal is supplied to the third transistor in each of the plurality of pixels during one frame.