Display apparatus

A display apparatus comprising:

• a substrate comprising a display area, a first peripheral area surrounding at least a portion of the display area, and a second peripheral area disposed outside the first peripheral area;
• an inorganic insulating layer disposed on the substrate;
• a first planarization layer, a second planarization layer, and a third planarization layer sequentially disposed on the inorganic insulating layer in this stated order;
• a display element layer disposed on the third planarization layer, the display element layer including a pixel electrode, an emission layer, and an opposite electrode;
• a first shielding layer disposed on the third planarization layer, wherein a plurality of first holes are defined in the first shielding layer;
• a second shielding layer disposed on the second planarization layer and overlapping the first peripheral area, wherein a plurality of second holes are defined in the second shielding layer;
• and
• a third shielding layer disposed between the inorganic insulating layer and the second planarization layer and overlapping the second peripheral area, wherein a plurality of third holes are defined in the third shielding layer.

A display apparatus comprising:

• a substrate comprising a display area, a first peripheral area surrounding at least a portion of the display area, and a second peripheral area disposed outside the first peripheral area;
• an inorganic insulating layer disposed on the substrate;
• a first planarization layer, a second planarization layer, and a third planarization layer sequentially disposed on the inorganic insulating layer in this stated order;
• a display element layer disposed on the third planarization layer, the display element layer comprising a pixel electrode, an emission layer, and an opposite electrode;
• a first shielding layer disposed on the third planarization layer, wherein a plurality of first holes are defined in the first shielding layer;
• a third shielding layer between the inorganic insulating layer and the second planarization layer and overlapping the second peripheral area, wherein a plurality of third holes are defined in the third shielding layer;
• and
• a fourth shielding layer disposed on a layer that is different from the first shielding layer and the third shielding layer and overlapping the second peripheral area, wherein a plurality of fourth holes are defined in the fourth shielding layer.