---
title: "Function Light Icon | Free Download PNG & SVG | Phosphor Light"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/function-light--28927
canonical_url: "https://www.streamlinehq.com/icons/download/function-light--28927"
summary: "Clean line icon of a function symbol with a curved stroke and horizontal bar. Used for math and coding tools."
---

# Function Light icon

The Function Light icon shows a curved vertical stroke crossing a horizontal bar. Drawn in the line style on a 16px grid, with rounded strokes for clear UI use. Use it for math interfaces, formulas, coding tools, and function controls. It belongs to Phosphor Light free set in the Phosphor family.

## Preview

![Clean line icon of a function symbol with a curved stroke and horizontal bar. Used for math and coding tools.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/phosphor-light/function-light-t29ph98yqcnjcmwf80zi7.png/function-light-zwwet9slxsfp13ox7t7dar.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Function Light
- **Type**: Icon
- **Set**: [Phosphor Light](/icons/phosphor-light.md) — Phosphor is a free and open source icon set created by Helena Zhang and Tobias Fried.
- **Family**: [Phosphor](/icons/phosphor.md)
- **Style**: Line, Outlined, Light, Minimal
- **Category**: All Icons › Vector Icons
- **Default size**: 16px
- **Pricing**: Free
- **License**: [MIT](https://raw.githubusercontent.com/phosphor-icons/homepage/master/LICENSE)
- **Author**: [Phosphor](https://phosphoricons.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: function, symbol, music, notation, staff, score, sharp, flat, clef, key

## Download

- [Download Function Light on Streamline](https://www.streamlinehq.com/icons/download/function-light--28927)

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