In order to achieve the ultimate cost-effective product, Seraphim launched a new generation of ultra-high efficiency modules, the Seco 210mm series. The new series integrates 210mm silicon wafers, with PERC, multi-busbar cell technology and high-density encapsulation, increasing the module efficiency up to 21.6%. The power output of the two formats, 60 and 66, has officially entered the era of 600W +.