Alright, now this is rudimentary but should provide some idea. I’m sorry but I really didn’t want to dig a tent out of storage. Lol. Hope you understand.
Red Cups Signifty 16” from canopy
100% Power
50% Power
Paint Cans are 12” from canopy
50% Power
100% Power
Now there are a lot of things that can manipulate these readings, specially with the open front to this test area.
However, I hope this helps in one way or another.