Idea black outline icon
Light bulb with a screw base and short rays around it, showing it is lit
About the Idea black outline icon
A rounded light bulb with a two-ring screw base sits under five short rays that fan out from the top and sides, showing it lit. The classic shorthand for an idea, insight, tip or new feature. Use it in brainstorming boards, onboarding hints, pitch decks, help articles marked did you know, and product innovation pages.
The glass is an even dome, the base two stacked rounded bars, and the rays are kept short so the silhouette stays compact. It lines up neatly with gear, rocket and target icons in a startup set. Keep the rays at 24 px or larger.
This is the black outline version of the idea icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.
Free for personal and commercial use with attribution.
