While margins for solar module vendors have been decimated, those for solar inverter firms,...

|By:, SA News Editor

While margins for solar module vendors have been decimated, those for solar inverter firms, whose products convert module output into usable electricity, have held up relatively better. Inverter vendor Power-One (PWER) rallied yesterday after its guidance cut proved smaller than investors feared, though rival Satcon (SATC) has been crushed by earnings disappointments.