white innovation energy-saving LED bulb on black background

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Size: 3888px × 2592px
Photo credit: © Oleksandr Chub / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, black, bulb, ceramic, closeup, conservation, eco, eco-friendly, economical, economy, efficiency, electrical, electricity, energy, energy-save, equipment, innovation, lamp, led, ledbulb, lightbulb, object, plastic, power, saving, screw, supply, technology, thread, white