Lightbulb Icons

Browse 211 free lightbulb icons, hand-crafted in matching styles - Black Outline, Black Filled and Color. Download each lightbulb icon as an optimized SVG vector or transparent PNG in seven sizes (16-512px), ready for websites, mobile apps, presentations and Figma. Every icon is free for personal and commercial use with attribution - or go Premium to use them without a credit line.

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InspirationLightbulb IconThoughtCreativityInnovationThinkingBrainstormCreative IdeaIdeaLightSolutionLamp

About lightbulb icons

Download 211 free lightbulb icons as PNG with transparent background or as scalable SVG vector files. Every lightbulb icon comes in matching outline, filled and full-color styles, ready for websites, apps, presentations, documents and print, free with attribution and no signup. You can also open any lightbulb icon in the free online editor to recolor it, apply gold, silver, neon or gradient styles, add animation, or convert it to EPS, PDF and DXF.