Display device and method for manufacturing same

A method of fabricating a display device, comprising:

• forming a substrate including at least one emission area;
• forming, on the substrate, at least one sub-electrode extending in a direction, and at least one branch electrode spaced apart from the at least one sub-electrode and extending in the direction;
• forming, on the at least one sub-electrode and the at least one branch electrode, a first insulating layer including:
• first via holes exposing an area of the at least one sub-electrode;
• and
• second via holes v an area of the at least one branch electrode;
• forming, on the first insulating layer, first electrodes electrically connected with the at least one sub-electrode through the first via holes, and second electrodes electrically connected with the at least one branch electrode through the second via holes;
• aligning light emitting elements between at least one of the first electrodes and at least one of the second electrodes by applying an alignment voltage to each of the at least one sub-electrode and the at least one branch electrode;
• forming a second insulating layer on an upper surface of each of the light emitting elements;
• and
• forming a first contact electrode and a second contact electrode on the substrate including the second insulating layer.