Display device

A display device comprising:

• a substrate;
• a plurality of first electrodes arranged in a display region for displaying an image;
• a second electrode opposed to the first electrodes;
• a plurality of switching elements that are arranged at positions corresponding to the first electrodes, respectively, and that are coupled to the first electrodes, the switching elements respectively supplying a pixel signal to a respective one of the first electrodes;
• a gate line that is coupled to the switching elements and that supplies a scanning signal for scanning the switching elements;
• a data line that is coupled to the switching elements and that supplies the pixel signal to the switching elements;
• and
• a conductive wire that is opposed to the second electrode via an insulating layer and that is located between the substrate and the second electrode in a direction perpendicular to a main surface of the substrate,
• wherein the conductive wire is coupled to the switching elements via the data line and supplies the pixel signal to the switching elements via the data line, and
• wherein the conductive wire overlaps with the data line and extends in the same direction as an extending direction of the data line, and has a width wider than a width of the data line at a position where the conductive wire overlaps the data line.