---
title: "Bulb Icon | Free Download PNG & SVG | Ultimate Light"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/bulb--8374
canonical_url: "https://www.streamlinehq.com/icons/download/bulb--8374"
summary: "Clean line icon of a light bulb with rays and a Y-shaped filament. Used for ideas, lighting, tips, and innovation."
---

# Bulb icon

The Bulb icon shows a round light bulb with a Y-shaped filament, base, and surrounding rays, drawn in the line style on a 24px grid with a 1px stroke for clear, airy UI details. Use it for ideas, lighting controls, tips, innovation features, and educational interfaces. It belongs to Ultimate Light set in the Ultimate family.

## Preview

![Clean line icon of a light bulb with rays and a Y-shaped filament. Used for ideas, lighting, tips, and innovation.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/streamline-light/work-office-companies/ideas-creativity/bulb-abgbczeen0rqx833nhhzn.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Bulb
- **Type**: Icon
- **Set**: [Ultimate Light](/icons/streamline-light.md) — Designed by 8 expert designers. Light style features 1px stroke with intricate details, airy design, and generous spacing. Perfect for UI and illustrative elements.
- **Family**: [Ultimate](/icons/ultimate-sets.md) — The encyclopedia of icons
- **Style**: Line, Light, Stroke
- **Category**: Work Office Companies › Ideas Creativity
- **Default size**: 24px
- **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**: bulb, lightbulb, light, idea, creativity, inspiration, symbol, innovation, think, eureka, bright, incandescent, lighting, office, intellect

## Download

- [Download Bulb on Streamline](https://www.streamlinehq.com/icons/download/bulb--8374)

## Also available in other styles

- [Bulb — Ultimate Duotone](/icons/download/bulb--15876.md) (Pro)
- [Bulb — Ultimate Colors](/icons/download/bulb--19703.md) (Pro)
- [Bulb — Ultimate Bold](/icons/download/bulb--7643.md) (Pro)
- [Bulb — Ultimate Regular](/icons/download/bulb--9105.md) (Pro)

---

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