Illuminated CFL compact fluorescent light bulb against chalkboard background with copy space.

---

Size: 3744px × 5200px
Photo credit: © Ronnie Chua / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, bright, bulb, cfl, chalkboard, compact, concepts, copy, creativity, electric, energy, fixture, fluorescent, glowing, idea, illuminate, imagination, innovation, inspiration, invention, isolated, light, lighting, luminosity, photography, space, technology, vertical