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  1. PICOGRAV

    PICO's DIY Thread - Advise, Ideas and Technology - NO PANEL REPS!

    I FIGURED IT OUT! The plants little green secret! Oh boy...
  2. PICOGRAV

    Cree CXA analysis

    Have you ever pondered what happens after you die? I think it is the primary focus of most people and living things. All these things people dont consider "useful" to plant development should rethink a few things, how do know that, constant light at 2700K wont damage DNA inside the plant? What...
  3. PICOGRAV

    Cree CXA analysis

    Check this: http://www.fara-led.com/content/en/16/ LPS lights have negative CRI! but this rating is almost useless unless you take into account the CCT. 2700K 97 CRI, probably not as good as a 5000K 70 CRI.
  4. PICOGRAV

    Cree CXA analysis

    CRI = Color rendering index, CRI and CCT (Correlated color temperature) are the standards for measuring light.
  5. PICOGRAV

    Bridgelux Vero 29 LED Test

    Some more pictures, everything looks good. I have been only giving them water for the last 2 days, the little round leaves in the middle of the larger buds are starting to get bigger, most of them look sort of oily and dense. I think I will add another fan for air flow, help these bigger...
  6. PICOGRAV

    Well ..Some ..."news" ..

    SDS, if only they would give us $500K to do what we wanted...
  7. PICOGRAV

    When Mary-Jane met Peter...

    Is it "Killer bud" ;)
  8. PICOGRAV

    Cree CXA analysis

    You haven't really proved anything but the Bridgelux arrays measured better then the Cree's, I could have told you that without the complex calculations you preformed and you refuse to process data that actually is more relative to the discussion, comparing HID lighting to LED lighting. From...
  9. PICOGRAV

    PICO's DIY Thread - Advise, Ideas and Technology - NO PANEL REPS!

    Yes that power supply would work, but you could only get up to 2.5 amps through each array if you connected two, this is where I find eBay quite useful, you can pick up used, HP, LAMBDA and Sorensen power supplys very cheap...
  10. PICOGRAV

    Bridgelux Vero 29 LED Test

    This is the one I took, its about 3 weeks old now, been bending and training and finally did what I had planed, I buried a curve in the stem back into the soil, so I can have a nice strong mother with a double taped root system :D, I have no idea what I'm doing by the way...
  11. PICOGRAV

    Cree CXA analysis

    "Even today, near the end of the twentieth century, most people are still confused even about the meaning of non-relativistic quantum mechanics, or the multitude of sub-nucleonic phenomena, and the latest theory of everything is still far from being the final solu- tion of anything."...
  12. PICOGRAV

    Bridgelux Vero 29 LED Test

    Just three baby's, started all six, one didn't make it past the first set of leaves, my fault, and the other two where males. Here is the strain: Hmm, I talked to a friend that grows in a operation, he is the one that recommended the way I flush but it depends how long they will flower for, I...
  13. PICOGRAV

    Cree CXA analysis

    nonetheless, dont you think it would be worthy of a comparison?
  14. PICOGRAV

    PICO's DIY Thread - Advise, Ideas and Technology - NO PANEL REPS!

    Thank you again for the insight into your own little world, I do have my own but I am apart of many, how many times a day do you leave yours?
  15. PICOGRAV

    The GreenSanta Grow

    God dam trouble makers!
  16. PICOGRAV

    PICO's DIY Thread - Advise, Ideas and Technology - NO PANEL REPS!

    Tags, I know everything already, I just don't "know" it yet.
  17. PICOGRAV

    PICO's DIY Thread - Advise, Ideas and Technology - NO PANEL REPS!

    I sure do, its got a nice thick copper base, it looks relatively low flow, I would be careful about cooling a few in series but one or two would work quite well, the base looks just thick enough to drill the mounting holes, but its going to be tricky, you might be able to use a clamp system...
  18. PICOGRAV

    Cree CXA analysis

    I would like to talk to you about the Python script you wrote, I'm not sure you are taking in enough variables in to the calculations. How did you combine the Radiometric efficiency and PAR efficiency? Then the final calculation to get Radiant flux, would like to see that. Does the Power in...
  19. PICOGRAV

    Cree CXA analysis

    MrFlux, thank you for this, would you mind putting up some HID results? I would love to see HPS, LSP and MH in 3000K, 4000K, maybe 5000K and 6800K, there are also the 10,000K+ lights we could look at as well?
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