Bulb Light Rays black outline icon
Outline light bulb with rays radiating from the glass and a threaded screw base
About the Bulb Light Rays black outline icon
A pear-shaped bulb glows behind five short rays fanning out from its crown, tapering into a narrow neck and a threaded screw base with a rounded contact tip. The rays make it read as lit, not just installed, so it carries ideas, insight and switched-on states. Use it for tips callouts, innovation sections, onboarding hints, energy dashboards and pitch decks.
Rays sit at even angles with a clear gap from the glass, which keeps the silhouette crisp when the mark is reduced. The base is drawn as three stacked ridges rather than a solid block. Pair it with brain, rocket and gear marks; leave breathing room around the rays.
This is the black outline version of the bulb light rays icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
