Energy saving light bulbs on green background

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Size: 5160px × 3441px
Photo credit: © Metta image / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, bayonet, bulbs, compact, conservation, economical, efficiency, efficient, electric, energy, environment, environmental, fluorescent, glass, green, group, lamp, light, lightbulb, object, saving, socket, spiral, twist