Are solar panels that light down there?

Ali Alizadeh @Ali_Alizadeh29

05 May 2015 1 1K Report

Which is useful for the roof .

Divakar Mani

There are two types of solar panels

1) Fixed solar panels

2) Movable solar panel

For roof application fixed solar panel is the best and also it costs less.

Movable panel cant be fixed in roof.

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