... quality low price (2) For solar light or household useing solar power system 30W30W,18V, mono, encapsulated with glass, with aluminium frame ... ), according to customers requirement. 2). Refer to the technology,(A). Wmp range: 0.01W-6W, to be sealed with epoxy ... . 3). Refer to the material,Monocrystalline solar cell or polycrystalline solar cell,efficiency range 14%-17%, cell size 5/6. 4). Refer to ...