An organic light emitting diode comprising an anode, a cathode, and one or more organic material layers interposed between the anode and the cathode, wherein the organic material layer comprises a light emitting layer, characterized in that the organic material layer comprising a compound represented by any one of the following Formulas 4 and 5 and the organic material layer comprising a compound represented by the following Formula 2 are comprised between the anode and the light emitting layer, the organic material layer comprising a compound represented by the Formula 2 is a hole transport layer, and the organic material layer comprising a compound represented by any one of the following Formulas 4 and 5, is an electron blocking layer: wherein in Formulae 4 and 5: Ar1 to Ar2 are the same as or different from each other, and each independently selected from the group consisting of hydrogen; a substituted or unsubstituted aryl group having 6 to 30 carbon atoms; and a substituted or unsubstituted heteroaryl group having 5 to 30 carbon atoms, Ar3 is selected from the group consisting of hydrogen; unsubstituted phenyl group, and unsubstituted biphenyl group, Ar4 is selected from the group consisting of a substituted or unsubstituted phenyl group, a substituted or unsubstituted biphenyl group, a substituted or unsubstituted terphenyl group, a substituted or unsubstituted triphenyl group, a substituted or unsubstituted dibenzothiophene group, and a substituted or unsubstituted dibenzofuran group, L is a substituted or unsubstituted arylene group having 6 to 30 carbon atoms; wherein in Formula 2: CY3 to CY4 are the same as or different from each other, and each independently represent a benzene cycle or a naphthalene cycle, Ar5 to Ar6 are the same as or different from each other, and each independently selected from the group consisting of hydrogen; a substituted or unsubstituted aryl group having 6 to 30 carbon atoms; and a substituted or unsubstituted heteroaryl group having 5 to 30 carbon atoms, Ar7 to Ar8 are the same as or different from each other, and each independently selected from the group consisting of hydrogen; a substituted or unsubstituted aryl group having 6 to 30 carbon atoms; unsubstituted dibenzothiophene group, and unsubstituted dibenzofuran group, at least one of Ar7 and Ar8 is a substituted or unsubstituted fluorene group or a substituted or unsubstituted naphthyl group, and L is a substituted or unsubstituted arylene group having 6 to 30 carbon atoms. Ar1 to Ar2 are the same as or different from each other, and each independently selected from the group consisting of hydrogen; a substituted or unsubstituted aryl group having 6 to 30 carbon atoms; and a substituted or unsubstituted heteroaryl group having 5 to 30 carbon atoms, Ar3 is selected from the group consisting of hydrogen; unsubstituted phenyl group, and unsubstituted biphenyl group, Ar4 is selected from the group consisting of a substituted or unsubstituted phenyl group, a substituted or unsubstituted biphenyl group, a substituted or unsubstituted terphenyl group, a substituted or unsubstituted triphenyl group, a substituted or unsubstituted dibenzothiophene group, and a substituted or unsubstituted dibenzofuran group, L is a substituted or unsubstituted arylene group having 6 to 30 carbon atoms; CY3 to CY4 are the same as or different from each other, and each independently represent a benzene cycle or a naphthalene cycle, Ar5 to Ar6 are the same as or different from each other, and each independently selected from the group consisting of hydrogen; a substituted or unsubstituted aryl group having 6 to 30 carbon atoms; and a substituted or unsubstituted heteroaryl group having 5 to 30 carbon atoms, Ar7 to Ar8 are the same as or different from each other, and each independently selected from the group consisting of hydrogen; a substituted or unsubstituted aryl group having 6 to 30 carbon atoms; unsubstituted dibenzothiophene group, and unsubstituted dibenzofuran group, at least one of Ar7 and Ar8 is a substituted or unsubstituted fluorene group or a substituted or unsubstituted naphthyl group, and L is a substituted or unsubstituted arylene group having 6 to 30 carbon atoms.