Traffic Light Signal Diagram - Red, Yellow, Green Indicators Explained #53163 (License: Personal Use)

This high-resolution illustration depicts a standard vertical traffic light with three circular lenses-red on top, amber/yellow in the middle, and green at the bottom-mounted in a metallic gray housing with side visors to reduce glare. The glossy finish on each lens simulates real-world reflectivity, enhancing visibility under varying lighting conditions. The design follows international conventions for road signage and traffic control systems.

Used on transportation safety pages, driver education resources, traffic regulation guides, and municipal infrastructure websites; matches user intent for understanding signal meanings, preparing for driving tests, or designing road safety content.