Light Bulb 20 Solid

The lightbulb icon in 20-pixel solid style represents ideas and insights with a balanced, filled design optimized for standard suggestion interface elements. This medium-sized variant combines clear visibility with space efficiency, making it ideal for tip buttons, idea indicators, and suggestion displays across web productivity platforms.

In modern applications like productivity tip sections or suggestion features in platforms like Evernote, you'll see this 20px solid lightbulb indicating helpful insights in standard UI elements, tip displays, and idea presentation controls. It appears in knowledge platforms where suggestions need visual distinction, or in productivity tools where idea features require clear identification.

From a user interface perspective, the 20-pixel solid treatment balances visibility with efficiency while maintaining the recognizable lightbulb shape for ideas and tips. This size optimization helps users quickly identify suggestion features in standard web layouts without consuming excessive visual space.

Light Bulb 20 Solid is one of 1,288 icons in HeroIcons, made by Refactoring UI Inc and released under MIT. It is drawn on a 20 × 20 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 LightBulb20SolidIcon to components/icons/heroicons-light-bulb-20-solid.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 LightBulb20SolidIcon 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.

Yes, if your project has @heroicons/react/20/solid: Light Bulb 20 Solid is `LightBulbIcon` there, used as <LightBulbIcon />. The shadcn.io MCP server answers with that import when it finds the package. Without it, copy the icon from here.

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 20 Solid icon, or any of 1,288 HeroIcons 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 20 × 20 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 20 Solid", so screen readers say what it does.

Yes. LightBulb20SolidIcon passes every SVG prop to the svg element, so <LightBulb20SolidIcon 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 HeroIcons, Refactoring UI Inc and the license.

Yes. Copying and downloading it is free, and the shadcn CLI install only needs a free account.

Its tags are solid, idea, 20px, standard, balanced and lightbulb. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Light Bulb 20 Solid in another set.

HeroIcons 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 20 Solid's siblings in it.