Our polycrystalline PV module series runs from 3W to 320W. All modules are assembled on our fully automated production line and checked for imperfections using an electroluminescence tester before delivery. We use 3 bypass diodes to reduce power loss in diffused light, low iron content and tempered high transmittance front glass. Cells created from polycrystalline or (multicrystalline) technology are cut from a silicon boule that is grown from multifaceted crystalline material, or a crystal that grows in multiple directions. For more details, please select one of the products below.