ELECTROLUMINESCENCE DISPLAY

An electroluminescence display comprises transistor arrays, OLEDs, and power source lines. The transistor arrays are arranged in a first direction and a second direction intersecting the first direction. The OLEDs are electrically connected to the transistor arrays, and emit first, second and third colors. The power source lines apply power source voltage to the transistor arrays. The transistor arrays are disposed adjacently in the first direction to share one power source line positioned between the transistor arrays, and include a transistor array of an A type and a transistor array of a Btype symmetrical to each other with respect to a reference line extended in the second direction. All the OLEDs emitting a light of any one of the first to third colors are connected to the transistorarray of the A type. All the OLEDs emitting another of the first to third colors are connected to the transistor array of the B type. 电致发光显示器包括晶体管阵列、OLED和电源线。晶体管阵列在第一方向和与所述第一方向相交的第二方向上进行布置。OLED电连接至所述晶体管阵列以发射第一颜色、第二颜色以及第三颜色的光。