Solar Performance LUX Measurement
Solar performance discussions on these boards often have phrases like “overcast day”, etc. I’m wondering if one of the inexpensive phone apps would lead to a better understanding of panel performance....
Forum Discussion
I have a free light meter on my phone and plan on the same thing. Like the sound meter I have no idea how accurate but it gives me a base that I can tell when things go up and down.
I believe this is the one I have. Free light meter
I believe this is the one I have. Free light meter
