A lit bulb throwing rays, for an idea landing or a hint being shown. On a 24×24 grid in stroke, free under MIT.
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<path d="M7.9689 14C7.6605 13.3784 7.5 12.6939 7.5 12C7.5 9.5147 9.5147 7.5 12 7.5C14.4853 7.5 16.5 9.5147 16.5 12C16.5 12.6939 16.3395 13.3784 16.0311 14M10 18L14 18M11 22L13 22M20.5 12L22 12M3.5 12L2 12M12 3.5L12 2M5.9896 5.9896L4.9289 4.9289M18.0104 5.9896L19.0711 4.9289"/>
</svg>Also called
What someone searching for this drawing would have typed instead. These are the words the browser's search matches on.
- idea
- tip
- hint
- insight
- suggestion
- learn
- light
- inspiration
- bright
- eureka
- shine
- lit
- on
Related icons
The rest of the lightbulb family first, then the Actions shelf.
FAQ
Answered from lightbulb-on's own facts: its shelf, the weights it was drawn in, its siblings and its dates.
- What is the lightbulb-on icon for?
- A lit bulb throwing rays, for an idea landing or a hint being shown. It is filed under Actions in Keyline Icons, drawn on the same 24×24 grid as the rest of the set. People look for it as idea, tip, hint, insight, suggestion, learn, light, inspiration, bright, eureka, shine, lit and on, and the browser's search matches all of those.
- What styles does the lightbulb-on icon come in?
- Stroke. There are no duotone or fill drawings of this one: a filled weight needs an enclosed area, either in the glyph itself or from a square or circle container.
- Is there a square or circle version of lightbulb-on?
- No. lightbulb-on is drawn as a bare glyph, and the set has no boxed variant of it.
- What other icons go with lightbulb-on?
- lightbulb, alert, ban, check, circle-alert and circle-check, and 12 more, all shown below. The lightbulb family is listed first, then the rest of the Actions shelf, so the row under this one is the useful one even where a shelf runs long.
- How do I import lightbulb-on in React?
- <LightbulbOn /> is the component, and the weight decides the module: stroke from "@keyline-icons/react". It takes the usual SVG props plus a size, so <LightbulbOn size={16} /> and className="size-4" both work, and there is no provider or theme to set up.
- Where is the lightbulb-on SVG?
- icons/stroke/lightbulb-on.svg in the repository, normalised: no wrapper, no ids and no classes to strip out. The tabs above hand you the same drawing as SVG or JSX without the download, and neither needs an install.
- When was lightbulb-on added to the set?
- Added 27 Aug 2026. It ships in v0.2.0, so an install at that version or later has it.
Questions about the set rather than about this drawing are answered where they belong. The home page covers what the set is, how the three styles differ, why some icons come boxed and where the Figma file is; installing the set in a shadcn/ui project covers the React package, the CLI and using an icon without React. The MIT licence is stated in the footer of every page.