A display comprising: a plurality of spaced light emitting device packages (102,206); a supporting framework; a privacy gate (104,208) having partition walls to partition each of the plurality of spaced light emitting device packages (102,206); and a control unit (104,208) configured to selectively move the partition walls up or down relative to the plurality of spaced light emitting device packages (102,206) and relative to the supporting framework to control a viewing angle of the display; wherein i. the privacy gate (104,208) is a grid shaped structure comprising a plurality of columns of the partition walls disposed in the supporting framework, wherein the partition walls and the supporting framework partition the plurality of spaced light emitting device packages (102,206), and wherein each light emitting device package (102,206) is accommodated in a respective space defined between the columns of the partition walls and wherein the control unit (104,208) is configured to move the plurality of columns of the partition walls up or down relative to the supporting framework to provide a two-way privacy control of the viewing angle of the display wherein the two-way privacy control comprises one of a horizontal viewing angle control and a vertical viewing angle control; or ii. the privacy gate (104,208) is a grid shaped structure comprising a plurality of intersecting rows and columns of the partition walls disposed in the the supporting framework to partition the plurality of spaced light emitting device packages (102,206), wherein each light emitting device package is accommodated in a respective space defined by the intersecting rows and columns of the partition walls and wherein the control unit (104,208) is configured to move either the partition walls corresponding to the rows or the partition walls corresponding to the columns up or down relative to the supporting framework to provide a two-way privacy control of the viewing angle of the display, wherein the two-way privacy control comprises one of a horizontal viewing angle control and a vertical viewing angle control. a plurality of spaced light emitting device packages (102,206); a supporting framework; a privacy gate (104,208) having partition walls to partition each of the plurality of spaced light emitting device packages (102,206); and a control unit (104,208) configured to selectively move the partition walls up or down relative to the plurality of spaced light emitting device packages (102,206) and relative to the supporting framework to control a viewing angle of the display; wherein i. the privacy gate (104,208) is a grid shaped structure comprising a plurality of columns of the partition walls disposed in the supporting framework, wherein the partition walls and the supporting framework partition the plurality of spaced light emitting device packages (102,206), and wherein each light emitting device package (102,206) is accommodated in a respective space defined between the columns of the partition walls and wherein the control unit (104,208) is configured to move the plurality of columns of the partition walls up or down relative to the supporting framework to provide a two-way privacy control of the viewing angle of the display wherein the two-way privacy control comprises one of a horizontal viewing angle control and a vertical viewing angle control; or ii. the privacy gate (104,208) is a grid shaped structure comprising a plurality of intersecting rows and columns of the partition walls disposed in the the supporting framework to partition the plurality of spaced light emitting device packages (102,206), wherein each light emitting device package is accommodated in a respective space defined by the intersecting rows and columns of the partition walls and wherein the control unit (104,208) is configured to move either the partition walls corresponding to the rows or i. the privacy gate (104,208) is a grid shaped structure comprising a plurality of columns of the partition walls disposed in the supporting framework, wherein the partition walls and the supporting framework partition the plurality of spaced light emitting device packages (102,206), and wherein each light emitting device package (102,206) is accommodated in a respective space defined between the columns of the partition walls and wherein the control unit (104,208) is configured to move the plurality of columns of the partition walls up or down relative to the supporting framework to provide a two-way privacy control of the viewing angle of the display wherein the two-way privacy control comprises one of a horizontal viewing angle control and a vertical viewing angle control; or ii. the privacy gate (104,208) is a grid shaped structure comprising a plurality of intersecting rows and columns of the partition walls disposed in the the supporting framework to partition the plurality of spaced light emitting device packages (102,206), wherein each light emitting device package is accommodated in a respective space defined by the intersecting rows and columns of the partition walls and wherein the control unit (104,208) is configured to move either the partition walls corresponding to the rows or the partition walls corresponding to the columns up or down relative to the supporting framework to provide a two-way privacy control of the viewing angle of the display, wherein the two-way privacy control comprises one of a horizontal viewing angle control and a vertical viewing angle control.