Man holding energy saving bulb for lamp on green background, top view
Palabras clave
adult,
alternative,
background,
bulb,
closeup,
concept,
conservation,
consumption,
earth,
eco,
ecology,
electricity,
energy,
environment,
fluorescent,
friendly,
future,
grass,
green,
hand,
holding,
idea,
innovation,
lamp,
light,
male,
man,
nature,
person,
power,
reusing,
renewable,
resource,
responsibility,
recyclable,
safety,
saving,
solar,
solution,
spiral,
sustainable,
symbol,
technology,
top,
view
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