Display device including lower pattern

A display device divided into a hole area in which a hole is defined and a display area surrounding at least a portion of the hole area, the display device comprising:

• a substrate including an organic film layer;
• a first barrier layer disposed on the substrate;
• a first lower pattern which is disposed on the first barrier layer, includes overlap patterns, a plurality of first bridges, and a plurality of second bridges, and has a mesh shape such that the plurality of first bridges extends in a first direction and connects the overlap patterns to each other, and the plurality of second bridges extends in a second direction crossing the first direction and connects the overlap patterns to each other;
• a second lower pattern which is disposed in a same layer as the first lower pattern, is connected to the first lower pattern, overlaps the display area, and surrounds the hole area;
• a second barrier layer disposed on the first lower pattern;
• a first active pattern disposed on the second barrier layer;
• and
• a plurality of gate electrodes disposed on the first active pattern and overlapping the overlap patterns,
• wherein
• the second lower pattern comprises a horizontal pattern extending in the first direction,
• the horizontal pattern is connected to second bridges, which are disposed at a top of the mesh shape, among the plurality of second bridges,
• the horizontal pattern is provided with a power voltage,
• the display device further comprises a power voltage pattern disposed on the horizontal pattern and electrically connected to the horizontal pattern through a contact hole, and
• the first lower pattern is provided with the power voltage through the power voltage pattern and the horizontal pattern.