L lsu_fishfan Active Member Market Messages 1,157 Reaction score 0 Nov 2, 2014 #1 Is there such a thing as a PAR meter for LEDs? And is their anyone that has one?
seth the wine guy Well-Known Member Messages 1,356 Reaction score 30 Nov 2, 2014 #2 No such thing. It's like a decibel meter. It measures sound levels whether it's a crowd making the noise or a jet engine is.
No such thing. It's like a decibel meter. It measures sound levels whether it's a crowd making the noise or a jet engine is.