| 摘要 |
[PROBLEMS] To provide a technology for reducing power consumption or drive voltage in an organic EL display. [MEANS FOR SOLVING PROBLEMS] An organic EL display for displaying moving pictures is provided with an organic layer composed of one more layers including a light emitting layer; and a plurality of organic EL elements, each of which has first and second electrodes which face each other by having the organic layer in between. A peak where the emission efficiency of the organic EL element becomes maximum is set within a luminance range of 1/3 to 1/2 of a previously set maximum emission luminance of the organic EL element. Furthermore, in the organic EL display, within an emission luminance range of 90%-110% of the previously set maximum emission luminance of the organic EL element, a peak where the emission efficiency of the organic EL element becomes maximum is set. |
