Traffic Light Warning Sign - Road Safety Symbol #1672503 (License: Personal Use)

This high-contrast regulatory symbol shows a vertical black traffic light with three circular lights inside a white diamond, bordered by two concentric lines. The design follows international road signage conventions for advance warning of signalized intersections. Its clean vector style ensures visibility and recognition at distance and in varying lighting conditions.

Used on roadways to warn drivers of an upcoming traffic signal intersection; commonly placed 150-300 meters before the intersection to allow safe deceleration. Matches user intent for understanding traffic signage, driver education, or transportation safety resources.