Panel
A solar panel is a device that converts sunlight into electricity by using multiple solar modules
that consist of photovoltaic (PV) cells. PV cells are made of materials that produce excited electrons
when exposed to light.

Subcategories
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Monocrystalline
Efficiency: 19-20%
Lifespan: 30-40 years -
Polycrystalline
Efficiency: 16-17%
Lifespan: 20-25 yearsSolar farms, off-grid systems