Small light bulb isolated
Palabras clave
bulb,
electric,
electrical,
concept,
energy,
environment,
environmental,
equipment,
illuminated,
lamp,
nobody,
power,
shape,
symbol,
technology,
abstract,
alternative,
background,
blue,
bright,
brightly,
choice,
conservation,
economical,
efficiency,
electricity,
conservationist,
fluorescent,
generation,
glowing,
idea,
innovation,
inspiration,
intelligence,
invent,
kilowatt,
light bulb,
lit,
luminance,
object,
saver,
savings,
space,
spiral,
thinking,
white,
wisdom,
yellow
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