Times Square Signs are iconic neon signs that have been a part of the Times Square landscape since the 1920s. The term 'Times Square Signs' is often used to refer to the large, brightly lit signs that adorn the buildings in the area. The term 'NEONS' is an acronym for Neon Electric Outdoor Signs, which are the type of signs found in Times Square. These signs are made up of glass tubes filled with gas and electrically charged to create bright colors and shapes.