Falling panel prices and increased competition have contributed to aggressive bids: Ind-Ra Updated On Thu, Aug 17th, 2017 by Saurenergy “An increase in panel conversion efficiency has contributed to a reduction in land required for panels and a fall in the balance of system cost, resulting in lower bids,” Ind-Ra said. With solar developers bidding aggressively at lower tariffs, they have little financial buffers to face challenges such as cost overrun, increased interest rate and […] Read more