Traffic Light Diagram - Red, Yellow, Green Signal Illustration #1234787 (License: Personal Use)

This image depicts a standard vertical traffic light with three circular lamps: red on top, amber/yellow in the middle, and green at the bottom, all shown active. The design follows international conventions for road signage, with each lamp housed in a black casing and subtle gray bezels for depth. It serves as a simplified, high-contrast visual for instructional materials, UI icons, or regulatory documentation.

Commonly used in driver’s manuals, traffic safety websites, educational platforms, and transportation authority publications to explain signal meanings or illustrate system components. Matches user intent for learning traffic rules, designing UI elements, or sourcing royalty-free transport imagery.