1. A sub-pixel array for generating a single color pixel output as a component of an image, comprising: a plurality of sub-pixels of a first color arranged in a first strip; a plurality of sub-pixels of a second color arranged in a second strip; and a plurality of sub-pixels of a third color arranged in third strip; wherein the first, second and third strips are aligned with and adjacent to each other to form the sub-pixel array; and wherein each of the sub-pixels are configured for generating a sub-pixel output that can be combined with other sub-pixel outputs within a single frame to generate the single color pixel output.