---
title: "Lightbulb Icon | Free Download PNG & SVG | Flex Remix"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/lightbulb--28537
canonical_url: "https://www.streamlinehq.com/icons/download/lightbulb--28537"
summary: "Rounded hybrid solid and line icon of an outlined lightbulb with a Y-shaped filament and solid base. Used for ideas and tips."
---

# Lightbulb icon

The Lightbulb icon shows a rounded bulb outline with a Y-shaped filament and a solid base. Drawn in the hybrid solid and line style on a 14px grid so its bold curves remain clear at small sizes. Use it for ideas, tips, innovation, lighting controls, and educational interfaces. It belongs to Flex Remix set in the Flex family.

## Preview

![Rounded hybrid solid and line icon of an outlined lightbulb with a Y-shaped filament and solid base. Used for ideas and tips.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/flex-remix/interface-essential/lighting/lightbulb-rebfbtwxjjlmwg4a59rtbb.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Lightbulb
- **Type**: Icon
- **Set**: [Flex Remix](/icons/flex-remix.md) — Flex is all about the curves. Its smooth curves brings fluidity and dynamism to your designs with a modern appeal. The Remix style is ideal for designs that require a distinct look without overwhelming the overall aesthetic. All Flex Remix icons are designed on a 14px grid with a mix of outlined and filled shapes.
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Remix, Outlined
- **Category**: Interface Essential › Lighting
- **Default size**: 14px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: lightbulb, bulb, light, lighting, idea, inspiration, creativity, thought, brainstorming, innovation, invention, electricity, incandescent, energy, lights

## Download

- [Download Lightbulb on Streamline](https://www.streamlinehq.com/icons/download/lightbulb--28537)

## Also available in other styles

- [Lightbulb — Flex Line](/icons/download/lightbulb--24490.md) (Pro)
- [Lightbulb — Flex Duo](/icons/download/lightbulb--24539.md) (Pro)
- [Lightbulb — Flex Gradient](/icons/download/lightbulb--27692.md) (Pro)
- [Lightbulb — Flex Flat](/icons/download/lightbulb--24700.md) (Pro)
- [Lightbulb — Flex Neon](/icons/download/lightbulb--30414.md) (Pro)
- [Lightbulb — Flex Pop](/icons/download/lightbulb--31293.md) (Pro)
- [Lightbulb — Flex Solid](/icons/download/lightbulb--24330.md) (Pro)

---

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