High Voltage Warning Sign - Electrical Hazard Symbol Explained #2039128 (License: Personal Use)

The image shows a standardized ISO warning sign: a yellow equilateral triangle with a thick black border and a bold black lightning bolt pointing downward. This universally recognized symbol indicates the risk of electric shock or high voltage in the vicinity, commonly posted near transformers, switchgear, power lines, or industrial equipment.

Used on safety signage in industrial facilities, utility sites, construction zones, and public infrastructure to warn workers and the public of electrical hazards; matches user intent for safety compliance, hazard identification, or regulatory reference.