Siren black outline icon
Line icon of a dome emergency siren light on a base with radiating beams
About the Siren black outline icon
A dome-shaped emergency light sits on a wide rectangular base, with eight straight beams radiating outward to show it flashing. The mark signals alerts, urgent response and an active warning, so it fits police and fire service pages, security dashboards, alarm and notification settings, incident reporting screens and roadside assistance apps.
The dome is a tall rounded arch with slightly splayed sides and the base a simple bar, while the evenly spaced rays leave clear space all around the shape. It pairs with alarm bell, fire extinguisher and ambulance icons; give it extra padding in tight layouts so the beams are not clipped.
This is the black outline version of the siren icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
