Comment to 'lights'
Comment to lights

  • It was me and its PPFD, which is probably what your lights are claiming to put out at those numbers @ 12 inches off the canopy 

    PAR is photosynthetic active radiation . ... PPFD measures the amount of PAR that actually arrives at the plants ,or as a scientist might say: ”the number of photosynthetically active photons that fall on a given surface each second”

    Google must be a wife because it knows everything just like mine. 

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    • i tell u what u just can not shit an education can you !!! just tell me this light is best @ this distance and let me decide if u r pulling my leg [shooting a line of shit] is that 2 much 2 ask 4 by the way my wife knows ever thing 2 ....  i think they r shooting a line of shit myself  glad i learned how 2 snorkel when i lived in Florida ....   yell   yell

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      • Sales people run the LED world, probably because the mark up is so huge it can afford several middlemen. We would all do well to learn how to DIY lights.   

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        • First part informative , second part hilarious , you are a very funny guy .

           

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