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  1. I

    45x 400w lights a/c question

    dont worry about the cash lad, i have done many before lost a few but im still here lol. ill have 3x 4250 box fans dragging that humidity out.
  2. I

    45x 400w lights a/c question

    thanks for all the replies ill use 45 trays and 35 lights, now how should i place my lights that is the next question? and i have just bought a £6000 60kw air con machine from ebay to help with the cooling.
  3. I

    45x 400w lights a/c question

    if im using 600w i can only use 35 lighs and not the 45 400w, if thwy have 60k lumen bulbs not does that make the 400w not a 400w bulb so would i after get a bigger btu???
  4. I

    45x 400w lights a/c question

    this should help why https://www.rollitup.org/t/45-400w-digital-lights-or-35-600w-digital-lights.875216/
  5. I

    45x 400w lights a/c question

    ok thank you. :)
  6. I

    45x 400w lights a/c question

    i can easily power the lights not a issue at all i have 3 phase electricity.
  7. I

    45x 400w lights a/c question

    Hi when you say 8 tons can you tell me what this is either in kw or btu thank you
  8. I

    45x 400w lights a/c question

    Hi im going to have 45x 400w lights in a 11.5m x 5m room, i am just wondering what kw or btu will i be needing, i am going to search on eb*y for one to save some money. my electrician said he can easily install not a problem i just need help on which one thank you.
  9. I

    Decriminalize cultivation for personal use UK

    What is your view on it becoming legal in the uk? do you think you maybe have a idea when it might legal? any views or have you read anything about it never becoming legal?
  10. I

    exhaust dragging cold air in.

    well the location where i am its a very cold place same language as you but across the sea and we have a queen lol, ive had 35 600w lights up before with 3 x 4250cfm out's and that was all ok. we didnt use any inputs as the air got dragged in from all over place. in this setup the one side of...
  11. I

    exhaust dragging cold air in.

    Hi, if i put 45 400w lights in the room and have 4x 4250cfm box fans with filter taking the hot air out, if i put lets say 10 separate 8 inch holes with ducting running to outside that room but with no input fans will air automatically be dragged in as the 4x 4250 box fans should be dragging...
  12. I

    45 400w digital lights or 35 600w digital lights.

    normally with the 600 with just 1 over 4 can get about 8oz per plant so 32 per sq meter, i hope 24oz per sq meter with the 400w as its totally different scale
  13. I

    45 400w digital lights or 35 600w digital lights.

    do you think the amount of 400w i am using and the space between them they will be equivlent to lets say someone who would just have 1 plant over 1 600w light, if i tested with a lumens tester would it read equivalent to 1 600w light as im using so many??
  14. I

    45 400w digital lights or 35 600w digital lights.

    what if i did half on 400w and half on 600w and swapped them over daily switched between them would that help? its only a switch been digital wouldnt be hard
  15. I

    Is this mold/mildew?

    If i was you id just carry on without doing anything this happened to us before but still ended up with alot.
  16. I

    45 400w digital lights or 35 600w digital lights.

    the space these lights will be in will be 11.5 meter long and 5 meter wide room, would the 400w been spaced 1m a apart work just as well as 35 600w, will that much light from the 400w be basically similar to the output to 35 600w lights, The trays are 1x1 meter each tray as 1 light,the trays...
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