Mini photovoltaic or solar cell panel and floodlight led installed on metal pole against sunset
Palabras clave
mini,
photovoltaic,
solar,
mobile phone,
panel,
floodlight,
led,
installed,
metal,
pole,
sunset,
sky,
store,
save,
energy,
sun,
use,
light,
alternative,
eco,
electricity,
environmental,
generation,
generator,
global,
innovation,
power,
renewable,
roof,
supply,
system,
collector,
ecological,
ecology,
electric,
electrical,
installation,
station,
sunlight,
business,
background,
industry,
home,
mobile phone,
modern,
rooftop,
technology,
building,
environment
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