The important thing is the direct sunlight ... ask simply 'ne lamp brings absolutely nothing. And then there would be even more advantageous to keep the solar modules directly at the sun when it shines only inclined top, the power voltage is lower. If clouds or shade at all does not come from the current "wind turbine".
The learning effect is huge! I can really recommend it to anyone who wants to look at how that works with the Solarengerie.
Just fantastic!
