---
title: "Flash 1 Icon | Free Download PNG & SVG | Core Duo"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/flash-1--24082
canonical_url: "https://www.streamlinehq.com/icons/download/flash-1--24082"
summary: "Clean duotone icon of a lightning bolt. Used for electricity, power, energy, and charging."
---

# Flash 1 icon

The Flash 1 icon shows a bold lightning bolt with a contrasting inner fill. Drawn in the duotone style on a 14px grid with a 1px stroke so it stays clear and adaptable in compact interfaces. Use it for electricity, power, energy, charging, and performance indicators. It belongs to Core Duo set in the Core family.

## Preview

![Clean duotone icon of a lightning bolt. Used for electricity, power, energy, and charging.](https://assets.streamlinehq.com/image/private/w_64,h_64,ar_1/f_auto/v1/icons/flash/flash-1-vhaxmc72kg8z337q62bwo.png/flash-1-f9iwpq4qxx59kpx1tzc8hu.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Flash 1
- **Type**: Icon
- **Set**: [Core Duo](/icons/core-duo-color.md) — Core is timeless, like the Helvetica font or The Beatles. With its minimalist design and neutrality, it can adapt to any layout. The Duo style is perfect for projects that require differentiation between actions, using color to convey meaning effectively. It also allows you to customize the line thickness. All Core Duo icons are designed on a 14px grid with a 1px default stroke and two customizable colors.
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Duo, Minimal, Stroke, Filled, Wireframe
- **Category**: Images Photography › Flash
- **Default size**: 14px
- **Stroke width**: 1px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: flash, bolt, lightning, electricity, power, energy, charge, spark, strike, thunder, connect, arrow

## Download

- [Download Flash 1 on Streamline](https://www.streamlinehq.com/icons/download/flash-1--24082)

## Also available in other styles

- [Flash 1 — Core Line](/icons/download/flash-1--23646.md) (Pro)
- [Flash 1 — Core Remix](/icons/download/flash-1--28943.md) (Pro)
- [Flash 1 — Core Solid](/icons/download/flash-1--23749.md) (Pro)
- [Flash 1 — Core Neon](/icons/download/flash-1--30497.md) (Pro)
- [Flash 1 — Core Gradient](/icons/download/flash-1--28341.md) (Pro)
- [Flash 1 — Core Flat](/icons/download/flash-1--23946.md) (Pro)
- [Flash 1 — Core Pop](/icons/download/flash-1--31449.md) (Pro)

---

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