Book Bulb Circle Badge black filled icon

About the Book Bulb Circle Badge black filled icon

An open book with fanned pages sits beneath a small light bulb whose radiating rays suggest a spark of understanding, all held inside a thin circular frame. The pairing reads as knowledge turning into an idea: reading, study, research and insight. Use it for e-learning course cards, library or knowledge-base navigation, tutorial sections, science and innovation slides, and onboarding screens that introduce new concepts.

The book is drawn in near symmetry with a deep centre gutter and stepped page edges, while the bulb is compact with short dash rays for emphasis. The enclosing circle makes it work as a badge or avatar next to plain glyphs. It pairs with graduation cap, notebook and bulb icons; keep it at 32 px or larger so the bulb filament and page lines stay readable.

This is the solid black filled version of the book bulb circle badge icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.

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.