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  1.     
    #1
    Senior Member

    400 hps

    right, I've finnaly decided to upgrade to a 400 HPS from my 250. What I want to know is, can I just buy a 400 watt ballast and bulb and use my 250 reflector with them or shall i just buy a whole new light?
    amstron Reviewed by amstron on . 400 hps right, I've finnaly decided to upgrade to a 400 HPS from my 250. What I want to know is, can I just buy a 400 watt ballast and bulb and use my 250 reflector with them or shall i just buy a whole new light? Rating: 5
    \'When you smoke the herb, it reveals you to yourself\'

    Bob Marley:rastasmoke:

    ever since I started the hobby of growing marijuana, I\'ve become far more addicted to it, than I am or have ever been of the product.

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  3.     
    #2
    Senior Member

    400 hps

    I think you should just buy a whole new light .
    [SIZE=\"1\"]Sensi Land[/SIZE]
    [SIZE=\"1\"]Just where would I be without THC? Still healthy and alive but blinded before my eyes by the governments lies, so I thank our creator for such a wonderful substance! :jointsmile: [/SIZE]
    Quote Originally Posted by Holy Bible
    [size=\"1\"]Genesis 1:11 \"And God said, Let the earth bring forth grass, the herb yielding seed, and the fruit tree yielding fruit after his kind, whose seed is in itself, upon the earth: and it was so.\"
    [/size][size=\"1\"]legalize it yeah...yeah.. and I will advertise it! :hippy: [/size]
    [size=\"1\"]everyone should grow their own herb![/size]

  4.     
    #3
    Senior Member

    400 hps

    i only save £10 either way, i just want to know if its possible?
    \'When you smoke the herb, it reveals you to yourself\'

    Bob Marley:rastasmoke:

    ever since I started the hobby of growing marijuana, I\'ve become far more addicted to it, than I am or have ever been of the product.

  5.     
    #4
    Senior Member

    400 hps

    by possible i mean would it work?
    \'When you smoke the herb, it reveals you to yourself\'

    Bob Marley:rastasmoke:

    ever since I started the hobby of growing marijuana, I\'ve become far more addicted to it, than I am or have ever been of the product.

  6.     
    #5
    Senior Member

    400 hps

    I think it should.. It's only the ballast that has to work with the bulb, am I right? Go save another 10£ and buy an 1/8

  7.     
    #6
    Senior Member

    400 hps

    The reflector can be used without any problems. Just match the bulb to the ballast and you'll be fine.

    Laterz

  8.     
    #7
    Senior Member

    400 hps

    Quote Originally Posted by Sativagrowin
    The reflector can be used without any problems. Just match the bulb to the ballast and you'll be fine.

    Laterz
    Thank you for the backup!

  9.     
    #8
    Senior Member

    400 hps

    i thought about trying this....i have a 400W MH and a 1000W HPS....

    but the connection to the refector from the 400 ballast is different from the connecter from the 1000 ballast.

    so i dont know if this will vary in your case...or from 250 to 400....but it did for me from 400 to 1000...

    ...ill hopefully take some pics tonight and show you tomorrow.

  10.     
    #9
    Senior Member

    400 hps

    you have to Adapt/Improvise...it's an ongoing, perpetually flowing situation...
    I think you probably could. You can take lights completely apart. NOT FOR the Timid!!!
    I WOULD NOT ReCOMMEND you do this at home; Unless you know what you are doing or are Supervised by someone who does... DANGER DANGER

    In answer to :question:...As long as the 400bulb isn't too much longer than the 250bulb,
    It should work fine.lw :smokin:

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