Micro light emitting device display apparatus

A micro light emitting device display apparatus, comprising:

• a circuit substrate;
• a plurality of micro light emitting devices disposed on the circuit substrate, and each of the micro light emitting devices comprises:
• an epitaxial structure;
• and
• a first-type electrode and a second-type electrode respectively disposed on two side surfaces of the epitaxial structure opposite to each other;
• a first common electrode layer disposed on the circuit substrate and directly covering the first-type electrodes of the micro light emitting devices;
• a second common electrode layer disposed between the micro light emitting devices, wherein the first common electrode layer is electrically connected to the second common electrode layer;
• an isolation layer disposed between the micro light emitting devices, wherein the first common electrode layer is disposed on the isolation layer, and the second common electrode layer is located between the first common electrode layer and the isolation layer;
• and
• a gap located between the micro light emitting devices, the isolation layer, and the circuit substrate.