smart light bulb silhouette vector illustration
Schlüsselwörter
bulb,
light,
lamp,
light bulb,
energy,
electricity,
isolated,
idea,
electric,
white,
glasses,
light bulb,
power,
bright,
object,
equipment,
technology,
innovation,
concept,
inspiration,
glowing,
solution,
invention,
transparent,
creativity
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