best low light performance
Hi, Amorphous panels are clearly the best for low light performance--but are relatively speaking huge. Does any one know if Poly or Mono are better in low light?
Forum Discussion
Don
Harold wont like my answer either but you seen the results of my 220w mono compared to the 230w poly where the poly produced 33% (or better)more amps in almost all light. Bright sun.. poly 15a, mono 12 amp, total overcast poly 1.78 amp, mono .78 amp. Those are MPPT numbers as I don't get real time amps coming in and yes the poly is 10 watts bigger. Still that's a big difference in amps for a small difference in watts.
I would suggest that if you are picking these up in person to do a simple SOC test side by side.
Harold wont like my answer either but you seen the results of my 220w mono compared to the 230w poly where the poly produced 33% (or better)more amps in almost all light. Bright sun.. poly 15a, mono 12 amp, total overcast poly 1.78 amp, mono .78 amp. Those are MPPT numbers as I don't get real time amps coming in and yes the poly is 10 watts bigger. Still that's a big difference in amps for a small difference in watts.
I would suggest that if you are picking these up in person to do a simple SOC test side by side.
