I was giving an example of one particular angle, say 080, and the image that you might see with slight to moderate astigmatism.
I picked the colour red because there is a higher probability that this light will be problematic, or for the purpose of testing, demonstrate a defect more dramatically with an everyday object. An LED number is made up of 7 segments, three of which are horizontal and four vertical...or near enough.
A single point of light may show an almost complete secondary image, offset to a constant angle. The colour of the light may well affect the degree to which you see this error but the angle will stay the same.