Solar power has something that has been proven to be an universial law for all manufacturing: The manufacturing cost decreases is a power function of cumulative

Solar power has something that has been proven to be an universial law for all manufacturing: The manufacturing cost decreases is a power function of cumulative production, also known as wright's law. This is a very interesting paper about this concept: http://arxiv.org/abs/1207.1463 http://arxiv.org/abs/1207.1463 Moore's law is special because it relies on physical scaling (See Dennard Scaling) of the product. The transistors get smaller with each technology iteration, resulting in a physical correspondence to the economical law. Something like this does not exist for solar cells and most other products.