Energy saving. Concept by the hour of the earth, an hour without light
Size: 7360px × 4912px
Photo credit: © MAKI STUDIO / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: abstract, background, beautiful, bulb, candle, concept, dark, day, design, earth, eco, electric, electricity, energy, environment, environmental, future, growing, growth, hour, innovation, light, lighting, management, nature, night, save, saving, world