Lamp black outline icon
Light bulb in outline with a screw base and eight straight rays around the glass
About the Lamp black outline icon
A light bulb is drawn in outline with a rounded glass envelope, a short screw base of stacked lines, and eight straight rays spreading outward to show that it is lit. It carries ideas, insight and energy use, handy for tips and hints panels, e-learning and study pages, innovation slides, utility and electricity apps, and brainstorming tools.
The bulb is nearly symmetrical with a generous glass area, so the rays have room without crowding the shape. Use it with battery, plug and gear icons for a power or ideas set; the ray gaps close up under 20 px, so size it larger in dense lists.
This is the black outline version of the lamp 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.
