The Planted Tank Forum - View Single Post - DIY PAR meter, Yeah you heard me
View Single Post
Old 01-14-2013, 09:43 PM   #467
HD Blazingwolf
Planted Tank Guru
HD Blazingwolf's Avatar
PTrader: (8/100%)
Join Date: May 2011
Location: Chattanooga, TN
Posts: 4,907

Measure it against known par values and divid to get correct par. I believe it to be at 61 lux/par. Going against manufacturer numbers. Id measured against my light and hoppy's chart it seems pretty accurate as well
HD Blazingwolf is offline   Reply With Quote