Features of Polycrystalline cells type panel: Capacity – 40 W, 12V. Voltage: Voltage at Max Power (Vmax) – 18V, Open Circuit Voltage (Voc) – 22V. Current: Current at Max Power (imax) – 2.23A, Short Circuit Current (isc) – 2.42A. 25 years performance warranty. Compliance to IEC standards. Best in Class conversion efficiency. Anti-reflective coating and back surface (BSF) for more light absorption. Advanced EVA (ethyl vinyl acetate) encapsulation to give better protection to modules. High strength light-weight aluminum frame design for high torsion resistance against winds and snow loads. PID resistance Technology (Potential-Induced Degradation) for safety against substantial power loss due to stray currents triggered by certain climate conditions. Excellent Low light performance in low visibility in clouds, evening, and morning.