Led light bulb on gray background
Palabras clave
bulb,
lamp,
light,
electricity,
white,
electric,
energy,
light bulb,
light bulb,
object,
technology,
equipment,
invention,
illuminated,
efficiency,
electrical,
economy,
innovation,
conservation,
electrician,
led,
ecology,
illumination,
preserving,
economical,
glow,
glowing,
black,
glasses,
power,
bright,
concept,
watt,
solve,
background,
filament,
imagination,
thinks,
solution,
tungsten,
metaphor,
socle,
isolated,
idea
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