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  1. ConstantGreen

    PPFD Graphs and Analysis

    Hello, this will be a continuation of my last thread, where I hand-measured and plotted the PPFD of Amare and Mars LED's with a hydrofarm PAR meter. Since then, I've also measured the Mars Reflector 192, Philips CMH 315w, etc. The point of this research is to determine the optimal footprint and...
  2. ConstantGreen

    PPFD Measurements & Analysis for LEDs

    Hello, I took data on the two LED panels I have in efforts to compare them with each other and determine their optimal height and coverage. Both panels are marketed for a 4x4 area, so I measured them in that space. Panels were centered and leveled at each height. First is Amare's Solar Eclipse...