Idea Checkmark Bulb black outline icon
Outline icon of a glowing lightbulb with a checkmark inside
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About the Idea Checkmark Bulb black outline icon
The icon shows a rounded lightbulb surrounded by radiating light rays, with a bold checkmark drawn inside the glass and a striped screw base below. It communicates a confirmed or approved idea, a validated solution, and moments of clarity or insight. Use it in brainstorming tools, product roadmaps, tip sections, onboarding checklists and presentation slides.
The checkmark is centered inside the bulb rather than placed as a separate badge, keeping the glyph as one clean shape, while the striped base adds a screw-thread detail. It pairs well with plain lightbulb, checklist and target icons in the set. Tip: keep it at medium size so the checkmark stays legible.
This is the black outline version of the idea checkmark bulb icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
Download it free as a scalable SVG vector or transparent-background PNG in seven sizes (16 to 512px), copy the SVG code straight into your project, or open it in the free online editor to change colors, apply gold, silver, neon and gradient styles, animate it, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.





















