electric light bulb with an old cap

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Size: 3872px × 2592px
Photo credit: © Petr Zorin / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: beam, bright, bulbs, cap, covering, curve, electricity, equipment, filament, glass, glow, glow-lamp, illuminate, illumination, isolated, lamp, lights, object, obsolete, power, radiant, radiation, screw, single, socle, technology, temperature, thread, tungsten, white, white-hot