Viewing distance is one of the most important factors used to determine the correct size of an LED display. Considering the fact that when the target audience is not stationary is that an average of at least 4 seconds is needed for a moving audience to adequately recognize and comprehend the content of a sign. The chart below lists the maximum time an audience will have to view a sign with specific character sizes. For example, a sign with four inch text is not suited for 55mph traffic, because the audience will only have 2.5 seconds to view display. Ours have a minimum character size of nine inches and range in size up to a maximum of 19 inches.

viewing distances large