Mono-Crystalline

The Mono-Crystalline 200W Solar Panels feature 18.7% module efficiency for an outstanding balance of size and weight to power and performance.
Using breakthrough technology perfected by OneSolarnaturally these solar panels use a textured cell surface to increase light absoption and improve efficiency.
FEATURES
* High and stable efficiency in photovoltaic conversion.
* Advanced diffusion technique ensuring the homogeneity of energy conversion efficiency of the cell.
* Advanced PECVD film forming, covered by dark blue silicon nitride anti-reflection film.
*High quality metal paste for making back surface and electrode, ensuring good conductivity, higher pulling strenght and soldering easiness.
* High precision pattering by screen printing, easy for the soldering machine to proceed with automatic soldering and laser cutting.
* Photovoltaic module with bypass diode minimises the power drop caused by shade.
* Advanced surface texturing process increase light absoption and efficiency while providing a subdued look.
* EVA resin, and waterproof film, plus aluminium frame for extended outdoor use.
* OneSolarnaturally's solar panels are manufactured in ISO 9001 certified facilities.
* 10 year full warranty.
* 25 year limited warranty.