Idea Lightbulb Checkmark black filled icon
Outline lightbulb icon with a check mark inside the glass and short rays around the top
About the Idea Lightbulb Checkmark black filled icon
A round lightbulb with a check mark inside the glass, short rays radiating around the top, and two banded rings forming the screw base below. It combines having an idea with confirming that it works: an approved concept, a validated solution. Use it in brainstorming tools, product roadmap slides, onboarding tips, feedback forms, and innovation landing pages.
The check mark is drawn large and slightly off-center inside the bulb so it stays legible once the thin rays disappear at small sizes. The two base bands give the bulb a grounded stem. Pair it with gear, rocket and question mark icons from the same set.
This is the solid black filled version of the idea lightbulb checkmark icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
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.
