Lightbulb Icon - Symbol of Innovation and Creative Thinking #162184 (License: Personal Use)

This high-contrast vector-style lightbulb features a classic bulb shape with a bold zigzag filament and dynamic radiating lines suggesting illumination or insight. The stark monochrome palette enhances its versatility for digital interfaces, infographics, and branding materials focused on innovation, problem-solving, or education.

Used in websites, presentations, or apps to visually represent concepts like brainstorming, eureka moments, startup ideation, or educational content; matches user intent seeking visual metaphors for creativity and intelligence.