Bulb black filled icon
Outline icon of a lit light bulb with a ribbed screw base and rays radiating around it
About the Bulb black filled icon
A classic pear-shaped bulb with a ribbed screw cap below it is surrounded by eight short rays spreading in all directions to show that it is lit. It carries the meaning of ideas, insight, tips and innovation as readily as literal lighting, so it works for hint and tooltip buttons, brainstorming and startup slides, energy saving campaigns, smart home light controls and electrical product listings.
The glass dome is almost circular, the contact base is drawn as three stacked bands, and the surrounding rays are evenly spaced at equal length, which keeps the icon radially balanced. It pairs with gear, rocket and target icons in the same idea set. Drop the rays when placing it inside a dense toolbar to reduce visual noise.
This is the solid black filled version of the bulb 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.
