Four-Way Traffic Light Diagram - Engineering & Road Safety Visual #1543405 (License: Personal Use)

This high-fidelity 3D model depicts a modern four-directional traffic signal unit with three vertically stacked signal sections per face, each featuring curved visors to reduce glare and improve visibility. The structure includes a central mounting column with a top suspension loop, designed for overhead installation at complex intersections. Rendered in uniform yellow for clarity, it highlights geometric precision and functional design elements used in real-world traffic control systems.

Used on transportation engineering websites, traffic safety training materials, municipal infrastructure documentation, and smart city planning portals; serves users seeking visual reference for signal design, installation specs, or educational diagrams.