Lightbulb Icon - Symbol of Ideas, Innovation, and Creativity #141591 (License: Personal Use)

This stylized illustration features a bright yellow incandescent lightbulb with visible filament coils and radiant light rays against a stark black background. The metallic screw base adds realism, while the bold lines and high-contrast colors ensure visual impact and immediate recognition. It’s designed to convey clarity, invention, and intellectual spark.

Commonly used in educational websites, startup landing pages, brainstorming tools, and blog posts about creativity or problem-solving; matches user intent for visual metaphors of “aha!” moments or new concepts.