Close up on a transparent light bulb with a pull switch over a blue background.

---

Size: 3584px × 4779px
Location: Buenos Aires, Argentina
Photo credit: © Anton Prado / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: blue, bright, bulb, close-, color, concept, creative, creativity, design, electric, electrical, energy, environment, equipment, filament, glass, glowing, idea, illuminated, image, imagination, incandescent, lamp, light, lightbulb, macro, metal, modern, object, photography, power, pull, shape, shot, single, solution, studio, supply, switch, symbol, technology, thinking, transparent, tungsten, vertical, watt, yellow