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  1.     
    #1
    Senior Member

    Hi folks!
    It's been a long time since my last post http://boards.cannabis.com/indoor-gr...ml#post1159985
    Finaly I have Assembled my LED lights and now growing using them.
    Photos comming soon... (tomorrow):thumbsup:
    cture Reviewed by cture on . Hi folks! It's been a long time since my last post http://boards.cannabis.com/indoor-growing/96301-what-light-spectrum-curve-absorbed-cannabis.html#post1159985 Finaly I have Assembled my LED lights and now growing using them. Photos comming soon... (tomorrow):thumbsup: Rating: 5

    SPECTRA
    420 430 440 450 620 630 640 650 660 670 680 690 700 nm
    http://omlc.ogi.edu/spectra/Photoche...tml/alpha.html

    love peace & happiness

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  3.     
    #2
    Senior Member

    Cool. Pics! How are they doing, how old are they?


  4.     
    #3
    Senior Member

    Ones upon a time I surfed on the cannabis boards and found a good way of growing by Tranoble, but unfortunately I had only 10k $ for the room build up.
    I couldn't offer humidifiers, air heaters and coolers CO2, and suspicious electricity bills from hps. So i decided to invest most of the money in to building energy, spectrum efficient lightining.
    Light spectrum info i used was evaluated throug scientific experiments (if you search my topics you shurely will find) carried out by some farmer univercity back to early 1990s.
    I have assembled led pannels using that data (30 blue, 20 green, 50 red)
    So now I have several LED pannels.
    One pannel is 45x75x3.5 cm approx
    76 watts 100% PAR
    40 Celcium max temperature
    2.5 kg weight with 12v adapter.
    Plants grow healthy in usual soil from my grannys garden. 10 mother plants give 20 healthy 5 inch tall clones every 2 weeks.

    SPECTRA
    420 430 440 450 620 630 640 650 660 670 680 690 700 nm
    http://omlc.ogi.edu/spectra/Photoche...tml/alpha.html

    love peace & happiness

  5.     
    #4
    Senior Member

    Did you say your max op temp is 40C? Holy guacamole. Up that ventilation! You're looking for about 24-26C.

    You know, for $10K, you could build an HPS based grow op (or 10) that would produce like mad and have very little heat signature.


  6.     
    #5
    Senior Member

    Quote Originally Posted by Al B. Fuct
    Did you say your max op temp is 40C? Holy guacamole. Up that ventilation! You're looking for about 24-26C.

    You know, for $10K, you could build an HPS based grow op (or 10) that would produce like mad and have very little heat signature.
    Oh, yes, 40C just 5 degrees away till enzymes start to decay and collapse:stoned:

    SPECTRA
    420 430 440 450 620 630 640 650 660 670 680 690 700 nm
    http://omlc.ogi.edu/spectra/Photoche...tml/alpha.html

    love peace & happiness

  7.     
    #6
    Senior Member

    Oh, yes, 40C just 5 degrees away till enzymes start to decay and collapse
    ?

    Are you saying temps for weed are ok up to 45C?


  8.     
    #7
    Senior Member

    Quote Originally Posted by faithlessxxx
    ?

    Are you saying temps for weed are ok up to 45C?
    You are LooL : : ) You missunderstand (what is the right spelling for missunderstand in past?) me. 45C is the highest temperature of the LED lighter)) not the air temp in the grow closet)

    SPECTRA
    420 430 440 450 620 630 640 650 660 670 680 690 700 nm
    http://omlc.ogi.edu/spectra/Photoche...tml/alpha.html

    love peace & happiness

  9.     
    #8
    Senior Member

    Last pic demonstrates my recent transplantation
    from left to right
    First plant is rooted clone in the soil for three days
    Second old clone, transplanted to the proper soil recently
    Third 1 day old clone

    SPECTRA
    420 430 440 450 620 630 640 650 660 670 680 690 700 nm
    http://omlc.ogi.edu/spectra/Photoche...tml/alpha.html

    love peace & happiness

  10.     
    #9
    Senior Member

    Attach option disappeared!
    What to do to attach more images?

    SPECTRA
    420 430 440 450 620 630 640 650 660 670 680 690 700 nm
    http://omlc.ogi.edu/spectra/Photoche...tml/alpha.html

    love peace & happiness

  11.     
    #10
    Junior Member

    Looks good! Do you have any idea how many lumens that setup is producing? Also what frequencies are the LEDs producing? How much power is it using?

    I'm actually just starting a grow with some LED arrays I built. I don't have as many lights as you do though!


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