Traffic Light Diagram - Red, Yellow, Green Signal Guide #3832160 (License: Personal Use)

This vector-style image depicts a standard vertical traffic light with three circular lamps housed in a glossy black casing. The top lamp is red, the middle is amber/yellow, and the bottom is green, each rendered with realistic highlights to suggest a glass lens. The design follows international conventions for traffic control signage, emphasizing clarity and universal recognition.

Commonly used in driver’s education materials, transportation safety websites, traffic engineering documentation, and municipal signage guides. Matches user intent for visual reference, instructional content, or accessibility support for understanding traffic rules.