November 2015

  1. Common PAR Meters Understate the Intensity of PhytoMAX LED Grow Lights- Some by 26% or More

    Common PAR Meters Understate the Intensity of PhytoMAX LED Grow Lights- Some by 26% or More
    PAR lighting meters can be incredibly useful tools when growing plants, but as with any tool it is important to understand their limitations. All PAR meters are made with a sensor that counts individual photons ("particles" of light). These sensors aren't perfect though, and record some wavelengths (colors) of light better than others. Spectroradiometer-based PAR meters correct for this inaccuracy...

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