High Voltage Warning Triangle black filled icon

About the High Voltage Warning Triangle black filled icon

A jagged lightning bolt points downward inside a rounded-corner warning triangle, flanked by two short dashes at its base, with the whole sign set in a thin circular frame. It is the standard mark for electric shock risk and live equipment. Use it on switchgear and panel labels, industrial safety signage, utility apps, appliance manuals and construction site notices.

The bolt is wide and centered so it dominates the triangle, while the two side dashes add the spark detail found on regulation hazard plates. The circular frame lets it sit in a row with other badge-style warning icons. Keep it at 24 px or larger so the bolt's zigzag does not flatten into a straight line.

This is the solid black filled version of the high voltage warning triangle 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.