A display apparatus comprising: a light-emitting device comprising a first electrode, a second electrode facing the first electrode, and a plurality of organic layers disposed between the first electrode and the second electrode; and an encapsulation member which is disposed on the light-emitting device and comprises a light absorber, characterized in that the light absorber is represented by Formula 1 or Formula 2 below: wherein, in Formula 1 and Formula 2 above, Ar is a substituted or unsubstituted aryl group having 13 to 60 ring-forming carbon atoms, or a substituted or unsubstituted heteroaryl group having 12 to 60 ring-forming carbon atoms, and R 2 to R 5 are each independently a hydrogen atom, a deuterium atom, a halogen atom, a cyano group, a substituted or unsubstituted alkyl group having 1 to 30 carbon atoms, a substituted or unsubstituted alkoxy group having 1 to 20 carbon atoms, a substituted or unsubstituted aryloxy group having 6 to 30 ring-forming carbon atoms, a substituted or unsubstituted alkylamine group having 1 to 30 carbon atoms, a substituted or unsubstituted arylamine group having 6 to 30 ring-forming carbon atoms, a substituted or unsubstituted heterocyclic group having 2 to 30 ring-forming carbon atoms, or a substituted or unsubstituted aryl group having 6 to 30 ring-forming carbon atoms, and in Formula 1 above, two among Y 1 to Y 3 are N and the rest is CH, and R 1 is a hydrogen atom, a substituted or unsubstituted alkyl group having 1 to 30 carbon atoms, a substituted or unsubstituted alkoxy group having 1 to 20 carbon atoms, a substituted or unsubstituted aryloxy group having 6 to 30 ring-forming carbon atoms, a substituted or unsubstituted alkylthio group having 1 to 20 carbon atoms, a substituted or unsubstituted arylthio group having 6 to 30 ring-forming carbon atoms, a substituted or unsubstituted heterocyclic group having 2 to 30 ring-forming carbon atoms, or a substituted or unsubstituted aryl group having 6 to 30 ring-forming carbon atoms, and in Formula 2 above, X is O or S, and R 6 is a substituted or unsubstituted alkyl group having 1 to 30 carbon atoms, a substituted or unsubstituted heterocyclic group having 2 to 30 ring-forming carbon atoms, or a substituted or unsubstituted aryl group having 6 to 30 ring-forming carbon atoms. a light-emitting device comprising a first electrode, a second electrode facing the first electrode, and a plurality of organic layers disposed between the first electrode and the second electrode; and an encapsulation member which is disposed on the light-emitting device and comprises a light absorber, characterized in that the light absorber is represented by Formula 1 or Formula 2 below: wherein, in Formula 1 and Formula 2 above, Ar is a substituted or unsubstituted aryl group having 13 to 60 ring-forming carbon atoms, or a substituted or unsubstituted heteroaryl group having 12 to 60 ring-forming carbon atoms, and R 2 to R 5 are each independently a hydrogen atom, a deuterium atom, a halogen atom, a cyano group, a substituted or unsubstituted alkyl group having 1 to 30 carbon atoms, a substituted or unsubstituted alkoxy group having 1 to 20 carbon atoms, a substituted or unsubstituted aryloxy group having 6 to 30 ring-forming carbon atoms, a substituted or unsubstituted alkylamine group having 1 to 30 carbon atoms, a substituted or unsubstituted arylamine group having 6 to 30 ring-forming carbon atoms, a substituted or unsubstituted heterocyclic group having 2 to 30 ring-forming carbon atoms, or a substituted or unsubstituted aryl group having 6 to 30 ring-forming carbon atoms, and in Formula 1 above, two among Y 1 to Y 3 are N and the rest is CH, and R 1 is a hydrogen atom, a substituted or unsubstituted alkyl group having 1 to 30 carbon atoms, a substituted or unsubstituted alkoxy group having 1 to 20 carbon atoms, a substituted or unsubstituted aryloxy group having 6 to 30 ring-forming carbon atoms, a substituted or unsubstituted alkylthio group having 1 to 20 carbon atoms, a substituted or unsubstituted arylthio group having 6 to 30 ring-forming carbon atoms, a substituted or unsubstituted heterocyclic group having 2 to 30 ring-forming carbon atoms, or a substituted or unsubstituted aryl group having 6 to 30 ring-forming carbon atoms, and in Formula 2 above, X is O or S, and R 6 is a substituted or unsubstituted alkyl group having 1 to 30 carbon atoms, a substituted or unsubstituted heterocyclic group having 2 to 30 ring-forming carbon atoms, or a substituted or unsubstituted aryl group having 6 to 30 ring-forming carbon atoms.