power saving
Schlüsselwörter
abstract,
artwork,
background,
bright,
bulb,
concept,
conservation,
preserving,
earth,
eco,
environmentally friendly,
ecological,
ecology,
economical,
editable,
efficient,
electric,
electricity,
energy,
environment,
environmental,
fluorescent,
friendly,
glasses,
global,
glow,
glowing,
graphic,
green,
idea,
to illuminate,
illustration,
innovation,
isolated,
lamp,
light,
light bulb,
nature,
power,
save,
spiral,
symbol,
tube,
vector,
warming,
white,
equipment,
efficiency
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