---
title: "Flash Warning Icon | Free Download PNG & SVG | Flex Line - Free"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/flash-warning--26794
canonical_url: "https://www.streamlinehq.com/icons/download/flash-warning--26794"
summary: "Sharp line icon of a lightning bolt beside a warning triangle with an exclamation mark. Used for hazard alerts."
---

# Flash Warning icon

The Flash Warning icon shows a lightning bolt beside a warning triangle containing an exclamation mark. Drawn in the line style on a 14px grid with a 1px stroke for clear, fluid forms at compact sizes. Use it for electrical hazards, safety warnings, emergency alerts, and risk notifications. It belongs to Flex Line - Free set in the Flex family.

## Preview

![Sharp line icon of a lightning bolt beside a warning triangle with an exclamation mark. Used for hazard alerts.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/images-photography/flash-warning-i2x3bhrp5wcy8k8w0l7fsb.png/flash-warning-7fz8kft296uj1niaercqcl.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Flash Warning
- **Type**: Icon
- **Set**: [Flex Line - Free](/icons/flex-line-free.md) — [Free + Open-source] Flex is a fluid icon family inspired by nature's curves. The Free Line variant features elegant strokes with organic curves. Licensed under the Creative Commons - CC BY 4.0
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Line
- **Category**: Images Photography › Images Photography
- **Default size**: 14px
- **Stroke width**: 1px
- **Pricing**: Free
- **License**: [Free](https://home.streamlinehq.com/license-free)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: flash, warning, alert, light, camera, control, play, pause, buttons, media, toggle, music, audio, interface, playback

## Download

- [Download Flash Warning on Streamline](https://www.streamlinehq.com/icons/download/flash-warning--26794)

## Also available in other styles

- [Flash Warning — Flex Duo - Free](/icons/download/flash-warning--26836.md) (Free)
- [Flash Warning — Flex Flat - Free](/icons/download/flash-warning--26846.md) (Free)
- [Flash Warning — Flex Neon - Free](/icons/download/flash-warning--31956.md) (Free)
- [Flash Warning — Flex Gradient - Free](/icons/download/flash-warning--29610.md) (Free)
- [Flash Warning — Flex Remix - Free](/icons/download/flash-warning--29614.md) (Free)
- [Flash Warning — Flex Solid - Free](/icons/download/flash-warning--26811.md) (Free)
- [Flash Warning — Flex Pop - Free](/icons/download/flash-warning--31940.md) (Free)

---

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