Seeing Green: Traffic Lights

This 1937 Jam Handy film delves into the "brain" of traffic lights, revealing how red, green, and amber signals enhance road safety. Vibrant animation illustrates light sequences guiding car lines, paired with crisp shots of various traffic light designs. A brief montage of foreign cities contrasts global systems, blending education with visual flair to highlight the technology’s role in taming 1930s urban chaos, produced for Chevrolet to promote automotive safety.