Light Bulb On
The light-bulb-on icon represents a lit light bulb, symbolizing ideas, inspiration, and innovation.
Exports at 24 × 24 px
Code
Light Bulb On in your framework
In any framework. Customize it above, and the code follows.
export const LightBulbOnIcon = (props: React.SVGProps<SVGSVGElement>) => (
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" {...props}>
<path fill="none" stroke="currentColor" strokeLinecap="round" strokeLinejoin="round" strokeWidth="1.5" d="m21 2l-1 1M3 2l1 1m17 13l-1-1M3 16l1-1m5 3h6m-5 3h4M12 3C8 3 5.952 4.95 6 8c.023 1.487.5 2.5 1.5 3.5S9 13 9 15h6c0-2 .5-2.5 1.5-3.5h0c1-1 1.477-2.013 1.5-3.5c.048-3.05-2-5-6-5"/>
</svg>
);Iconoir
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Light Bulb On is tagged innovation, creativity, inspiration and 3 more. Related tags follow; each opens its icons from every library.
Pricing
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FAQ
Frequently asked questions
What the Light Bulb On icon means and where it's used, then how to install, style, label and license it.
The light-bulb-on icon represents a lit light bulb, symbolizing ideas, inspiration, and innovation. It is often used in contexts related to creativity, thought, and insight.
In real-world applications, the light-bulb-on icon appears in creative software, brainstorming tools, and websites offering innovative solutions. For example, it can be found in mind mapping software, design thinking platforms, and idea management tools.
From a UX perspective, the light-bulb-on icon communicates the idea of creativity and inspiration, helping users understand that they can generate new ideas or insights through a particular interface or feature. It facilitates imagination and innovation.
Light Bulb On is one of 1,682 icons in Iconoir, made by Luca Burgio and released under MIT. It is drawn on a 24 × 24 grid with a 1.5 stroke.
Sign in (it's free), then open Get icon, Install with shadcn CLI, and pick your package manager to copy the command. It adds LightBulbOnIcon to components/icons/iconoir-light-bulb-on.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 LightBulbOnIcon 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 On icon, or any of 1,682 Iconoir 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 24 × 24 grid, so it stays sharp at any size. Customize also sets the size it exports at, its padding and rotation, and its stroke.
Light Bulb On is a line icon drawn with a stroke width of 1.5. Change it in Customize before you copy, or pass strokeWidth to the installed component when all of its strokes share one width.
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 On", so screen readers say what it does.
Yes. LightBulbOnIcon passes every SVG prop to the svg element, so <LightBulbOnIcon 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 Iconoir, Luca Burgio and the license.
Yes. Copying and downloading it is free, and the shadcn CLI install only needs a free account.
Its tags are innovation, creativity, inspiration, idea, insight and thought. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Light Bulb On in another set.
Iconoir draws many icons in several styles: Solid next to the default. Open the library and pick a style above the grid to see Light Bulb On's siblings in it.
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