19-09-2010, 04:51 PM
Because of the silicon feedstock surplus 200 watt panels that were $800 5 years ago can be had for $350.
This could be driven further down but self-reliant power cuts out a huge blue chip utilities investment infrastructure they aren't anxious to help undermine.
This could be driven further down but self-reliant power cuts out a huge blue chip utilities investment infrastructure they aren't anxious to help undermine.