Lightbulb vector icons download free

25 lightbulb icons download SVG PNG. Professionally designed high quality vector icons download free

Discover 25 Lightbulb icons in SVG and PNG formats, crafted for clarity and flexibility in modern design projects.

Premium vectors from Shutterstock

Brainstorming business idea, solution to solve problem, discussion to discover new idea, meeting or participation, team think together concept, business people brainstorming in business meeting.

Line Art Icons Representing Ideas and Solutions, Featuring a Lightbulb with Gears and a Gear with a Check Mark

Continuous one line drawing of Light bulb symbol isolated on white background outline art illustration Editable stroke

Idea Emerging from Knowledge Bright Lightbulb Shining Above an Open Book, Symbolizing Learning, Education, and Inspiration.

lightbulb icon

lightbulb off fill icon

lightbulb icon

lightbulb off icon

lightbulb icon

lightbulb outlined icon

lightbulb fill icon

lightbulb icon

home lightbulb icon

home lightbulb outline icon

lightbulb icon

person lightbulb icon

lightbulb person icon

lightbulb filament icon

lightbulb circle icon

lightbulb icon

Premium vectors from Shutterstock

A classic glowing light bulb, representing ideas, innovation, and illumination.

Light bulb idea rays shine Doodle Cartoon Flat style. Hand drawn Symbol creativity, inspiration. Vector illustration

Lightbulb with rays vector image, shining light bulb illustration in cartoon style, hand drawn lamp

Vector 3d Realistic Glowing, Turned Off Electric Light Bulb Icon Set Isolated on Transparent Background. Design Template. Inspiration, Idea concept. Front View

Happy young boy learning on computer with a friendly robot showing a bright idea lightbulb

Various Light bulbs. Cartoon flat style. Idea, creativity, innovation, inspiration, invention concept. Hand drawn modern Vector illustration. Isolated design elements

Broken light bulb with filament showing, representing a lack of ideas, a power outage, or a burnt out concept

Light bulb icons vector illustrations in black and blue colors for web and ui designs

3d bright yellow lightbulb with glowing vector illustration.

Trendy collage two halftone hands and lightbulb. Creative idea concept. Business solutions, mind, brainstorm, answer, idea, problem solving. Vector illustration with retro elements

Flat illustration of businessman stand beside locked bright lightbulb symbolizing intellectual property protection

Creativity to help see business opportunity. Businessman with a lightbulb holding a telescope, symbolizing looking into the future for opportunities, suitable for business concept designs

Young man and woman cartoon characters having insight and problem solution sharing business strategy gesturing finger up finding brilliant idea vector illustration isolated on white background

About the Lightbulb Icon Collection, SVG & PNG Formats, and Creative Use

This Lightbulb icon hub brings together a wide range of professionally designed vector icons suitable for websites, mobile apps, user interfaces, presentations, and branding materials. All icons are available in SVG and PNG formats, giving you the freedom to choose between scalable vector graphics for responsive and print-ready designs, or ready-to-use raster images for quick digital integration.

SVG icons are fully scalable and maintain perfect sharpness at any size, making them ideal for high-resolution displays, large banners, and adaptable layouts. PNG icons are pixel-based and work best for fixed-size use cases such as UI elements, previews, or web content where resizing is minimal. Both formats are compatible with popular design tools like Adobe Illustrator, Figma, Sketch, Canva, and Photoshop.