purpose of light in darkness

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Size: 2000px × 3008px
Location: Monte Alegre do Sul
Photo credit: © Eliseu Souza / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: background, black, bright, bulb, clear, conservation, economical, energy, escuridã, filament, fixture, fluorescent, glass, hanging, idea, illuminate, illuminating, iluminacao, incandescent, innovate, innovation, kilowatt, lamp, lampadas, light, luminosity, luz, na, night, noite, tarde, transparent, verde, watt, wire