High efficiency low energy USA light bulb Flourescent tube in conventional socket

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High efficiency low energy USA light bulb Flourescent tube in conventional socket high efficiency low energy power low watt light energy electric electricity illuminate glow usa bulb efficient

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Size: 3348px × 4647px
Photo credit: © David R. Frazier Photolibrary, Inc. / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: bulb, efficiency, efficient, electric, electricity, energy, glow, high, illuminate, light, power, usa, watt