High Voltage Warning Triangle black outline icon

About the High Voltage Warning Triangle black outline 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 black outline version of the high voltage warning triangle icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.

Download it free as a scalable SVG vector or transparent-background PNG in seven sizes (16 to 512px), copy the SVG code straight into your project, or open it in the free online editor to change colors, apply gold, silver, neon and gradient styles, animate it, or convert it to EPS, PDF and DXF.

Free for personal and commercial use with attribution.