Display device

A video wall-type display device comprising:

• a plurality of display modules, each of the display modules comprising:
• a display area configured to display an image;
• and
• a non-display area disposed to surround the display area,
• wherein the display area comprises:
• a first sub-area comprising at least one first pixel unit;
• a second sub-area comprising at least one second pixel unit disposed to adjoin a lower side of the first sub-area;
• a third sub-area comprising at least one third pixel unit disposed to adjoin a left side of the first sub-area;
• a fourth sub-area comprising at least one fourth pixel unit disposed to adjoin a right side of the first sub-area;
• and
• a fifth sub-area comprising at least one fifth pixel unit disposed to adjoin an upper side of the first sub-area,
• wherein the at least one first pixel unit comprises:
• a first pixel configured to display a first color;
• a second pixel configured to display a second color;
• and
• a third pixel configured to display a third color, the first, second, and third colors being different from one another, and
• wherein each of the at least one second pixel unit, the at least one third pixel unit, the at least one fourth pixel unit, and the at least one fifth pixel unit comprises:
• the first pixel, the second pixel, and the third pixel;
• and
• at least one fourth pixel configured to display a white color.