From 250w to 500w is a huge jump!…Of course there were a few 300w panel available in the market but to have 500w panel is HUGE!

Two Chinese solar module manufacturers, Risen Energy and Trina Solar, have unveiled first-of-a kind 500 W, 50-cell PV modules.

(OBVIOUSLY the size of the individual cells have increased thus less cells are arranged in a slightly bigger overall area.)

How will the advent of 500 W PV modules change the solar industry?

“For applications where…