---
title: "Lightbulb Circle Icon | Free Download PNG & SVG | Sharp Line - Streamline Material Free"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/lightbulb-circle--33002
canonical_url: "https://www.streamlinehq.com/icons/download/lightbulb-circle--33002"
summary: "Sharp line icon of a lightbulb inside a circle. Used for ideas, tips, and inspiration."
---

# Lightbulb Circle icon

The Lightbulb Circle icon shows a solid lightbulb shape enclosed by a circular outline. Drawn in the line style on a 24px grid for clean, consistent UI rendering. Use it for idea prompts, tips, inspiration, learning features, and creative tools. It belongs to Sharp Line - Streamline Material Free free set in the Streamline Material family.

## Preview

![Sharp line icon of a lightbulb inside a circle. Used for ideas, tips, and inspiration.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/common-actions/lightbulb-circle-f7cf9.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Lightbulb Circle
- **Type**: Icon
- **Set**: [Sharp Line - Streamline Material Free](/icons/material-pro-sharp-line-free.md) — [Free] This is the improved version of Google’s Material Sharp Line Icons. Every icon is redrawn using the Material Design Guidelines, but fixed where they fell short. You get more coverage and better consistency. The difference is subtle, until you notice it. Then it is impossible to ignore.
- **Family**: [Streamline Material](/icons/material-pro.md)
- **Style**: Line
- **Category**: Common Actions › Common Actions
- **Default size**: 24px
- **Pricing**: Free
- **License**: [Free](https://home.streamlinehq.com/license-free)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: lightbulb, idea, innovation, inspiration, creativity, illumination, energy, bulb, circle, concept

## Download

- [Download Lightbulb Circle on Streamline](https://www.streamlinehq.com/icons/download/lightbulb-circle--33002)

## Also available in other styles

- [Lightbulb Circle — Outlined Line - Streamline Material Free](/icons/download/lightbulb-circle--32863.md) (Free)
- [Lightbulb Circle — Rounded Line - Streamline Material Free](/icons/download/lightbulb-circle--32964.md) (Free)

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