High Voltage Circle Badge black filled icon

About the High Voltage Circle Badge black filled icon

A downward-pointing lightning bolt with an arrowhead tip sits inside a plain circular border, the standard mark for live electrical parts. It communicates high voltage, electric shock risk and restricted access to powered equipment. Use it on switchgear and cabinet labels, substation signage, battery and charging screens, electrician service pages, and safety training slides where a hazard must be read instantly from a distance.

The bolt fills most of the circle with two sharp zigzag strokes narrowing into a triangular arrow, so the silhouette stays legible when scaled down. Pair it with other circular warning marks such as fire, chemical and no-entry signs for a consistent hazard set. At 16px drop the ring and keep the bolt alone.

This is the solid black filled version of the high voltage circle badge icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.

Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.

Free for personal and commercial use with attribution.