---
title: "Idea Icon | Free Download PNG & SVG | Carbon"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/idea--29501
canonical_url: "https://www.streamlinehq.com/icons/download/idea--29501"
summary: "Clean line icon of a light bulb outline with two stacked base bars. Used for ideas, inspiration, and creative concepts."
---

# Idea icon

The Idea icon shows a light bulb outline with two horizontal rectangular base bars. Drawn in the line style on a 16px grid for structured spacing and clear scaling. Use it for idea generation, creative tools, innovation features, brainstorming, and inspiration prompts. It belongs to Carbon free set in the Carbon family.

## Preview

![Clean line icon of a light bulb outline with two stacked base bars. Used for ideas, inspiration, and creative concepts.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/c4/idea-q8w36ganll9cq9yzrse14.png/idea-81fifstzdp80608gg3p74gf.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Idea
- **Type**: Icon
- **Set**: [Carbon](/icons/carbon-design.md) — Carbon is a free and open source icon set created by IBM with professional, structured design.
- **Family**: [Carbon](/icons/carbon.md)
- **Style**: Line, Outlined
- **Category**: All Icons › All Icons
- **Default size**: 16px
- **Pricing**: Free
- **License**: [Apache](https://github.com/carbon-design-system/carbon/blob/main/LICENSE)
- **Author**: [Carbon Design System](https://carbondesignsystem.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: idea, innovation, creativity, concept, inspiration, lightbulb, brainstorm, bright, energy, electricity

## Download

- [Download Idea on Streamline](https://www.streamlinehq.com/icons/download/idea--29501)

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