Get specs from unknown solar panel/cell

@PaulS
I will in the summer when I will be using my project. Also we do have sun where I live. It's just that it's not as bright as during the summer and also I tend to be at work when it's up.

@TchnclFl
Ok so I won't get the max out of the panel unless i have a really bright sun then? But will I get a ballpark figure?