Light Bulb
The light-bulb icon represents an idea or inspiration, symbolizing creativity and innovation.
Exports at 18 × 24 px
Code
Light Bulb in your framework
In any framework. Customize it above, and the code follows.
export const LightBulbIcon = (props: React.SVGProps<SVGSVGElement>) => (
<svg xmlns="http://www.w3.org/2000/svg" width="18" height="24" viewBox="0 0 12 16" {...props}>
<path fillRule="evenodd" d="M6.5 0C3.48 0 1 2.19 1 5c0 .92.55 2.25 1 3c1.34 2.25 1.78 2.78 2 4v1h5v-1c.22-1.22.66-1.75 2-4c.45-.75 1-2.08 1-3c0-2.81-2.48-5-5.5-5zm3.64 7.48c-.25.44-.47.8-.67 1.11c-.86 1.41-1.25 2.06-1.45 3.23c-.02.05-.02.11-.02.17H5c0-.06 0-.13-.02-.17c-.2-1.17-.59-1.83-1.45-3.23c-.2-.31-.42-.67-.67-1.11C2.44 6.78 2 5.65 2 5c0-2.2 2.02-4 4.5-4c1.22 0 2.36.42 3.22 1.19C10.55 2.94 11 3.94 11 5c0 .66-.44 1.78-.86 2.48zM4 14h5c-.23 1.14-1.3 2-2.5 2s-2.27-.86-2.5-2z" fill="currentColor"/>
</svg>
);Other libraries
Light Bulb in 8 more libraries
Each library draws it its own way. Open one to compare.
Octicons
More like it
Icons that share its tags, in the same style.
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Light Bulb is tagged productivity, innovation, creativity and 3 more. Related tags follow; each opens its icons from every library.
Pricing
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Ask for Light Bulb or any of 901 Octicons icons and your agent installs it. The MCP comes with every Pro plan, with 6,000+ blocks and 14 premium templates. The icons stay free.
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FAQ
Frequently asked questions
What the Light Bulb icon means and where it's used, then how to install, style, label and license it.
The light-bulb icon represents an idea or inspiration, symbolizing creativity and innovation. It originates from the Octicons library and is often used to convey a sense of insight or understanding.
In real-world applications, the light-bulb icon appears in software and platforms related to creativity, productivity, and problem-solving, such as mind mapping tools, brainstorming apps, and educational resources.
From a UX perspective, this icon communicates a sense of excitement and curiosity, helping users understand that they are about to explore new ideas or solutions.
Light Bulb is one of 901 icons in Octicons, made by GitHub and released under MIT. It is drawn on a 12 × 16 grid.
Sign in (it's free), then open Get icon, Install with shadcn CLI, and pick your package manager to copy the command. It adds LightBulbIcon to components/icons/octicon-light-bulb.tsx: one file, a size prop (24 by default) and every SVG prop, with no icon package.
Copy it as React (from Get icon, or the Code section): a typed LightBulbIcon component you paste into your project, with no package to install. Only the icons you import reach your bundle. It works in Next.js and any React app.
Open Get icon, then Copy as code, and pick Vue, Svelte, Angular, Solid or Preact; the Code section shows each one too. Every version is one self-contained component with the SVG inside, and SVG and data URL copies are there for plain HTML and CSS.
With Pro, the shadcn.io MCP server lets Claude Code, Cursor or any MCP client find the Light Bulb icon, or any of 901 Octicons icons, and install it from a prompt.
It's drawn in currentColor, so it takes the text color wherever you use it: a class like text-primary recolors it. To bake a color in, set one in Customize before you copy.
Set width and height on the component, or a class like size-6. It's drawn on a 12 × 16 grid, so it stays sharp at any size. Customize also sets the size it exports at, its padding and rotation.
Yes. It follows the text color, so with text-foreground (or any theme token) it changes with your light and dark themes. The icon is a vector, so it needs no separate dark asset.
Next to a visible label it's decoration: add aria-hidden="true" so screen readers skip it. Standing alone, as in an icon button, give the button a name instead, like aria-label="Light Bulb", so screen readers say what it does.
Yes. LightBulbIcon passes every SVG prop to the svg element, so <LightBulbIcon aria-hidden="true" /> works, and so do role="img" with aria-label, or a title child, when it carries meaning on its own.
Yes. Open Get icon, then Download file: SVG for code or design tools like Figma; PNG, WebP or JPEG at 512px; or an ICO favicon with 16, 32 and 48px inside. Each one uses what you set in Customize.
Yes. MIT allows commercial use; keep the license notice when you ship the icons' source files. The full terms are in the license, linked on this page.
No visible credit is required: MIT only asks that you keep the license notice if you ship the icons' source files. Icons installed with the shadcn CLI already start with a comment naming Octicons, GitHub and the license.
Yes. Copying and downloading it is free, and the shadcn CLI install only needs a free account.
8 other libraries draw an icon called Light Bulb. The Other libraries section on this page shows each one, so you can compare them and open the one that fits your style.
Its tags are productivity, innovation, creativity, inspiration, idea and solution. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Light Bulb in another set.
Octicons draws many icons in several styles: Fill next to the default. Open the library and pick a style above the grid to see Light Bulb's siblings in it.
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