1. We are currently experiencing issues with viewing and uploading images, our team is working on the issue.
    Dismiss Notice
Stephenj37826
Last Activity:
Dec 13, 2017 at 9:15 PM
Joined:
Oct 24, 2013
Messages:
2,300
Likes Received:
5,543
Trophy Points:
313
Location:
NULL
Occupation:
NULL

Share This Page

 

Stephenj37826

Well-Known Member, from NULL

Rollitup Advertiser

Send an email to the website Jul 14, 2017

Stephenj37826 was last seen:
Viewing thread DIY with Quantum Boards, Dec 13, 2017 at 9:15 PM
    1.  
      eql33t
      eql33t
      Code isnt working on website for hlg 300
      1. eql33t
        eql33t
        also the hlg 300 says 300w but in the specs its 285w which is it?
        Dec 12, 2017 at 5:21 AM
        Stephenj37826 likes this.
      2. eql33t
        eql33t
        thanks alot for answering the phone so early Stephen loved the cx1's i got and sure ima love this hlg 300
        Dec 12, 2017 at 5:31 AM
        Stephenj37826 likes this.
      3. Stephenj37826
        Stephenj37826
        The HLG-300 uses 285 actual watts at the wall.
        Dec 12, 2017 at 6:23 AM
    2.  
      BigCityGrow
      BigCityGrow
      Thanks so much for the help. I think I would rater two boards in there than three. I see the 260 QB kit is currently sold out, can I pre order? Which ones are the 135 Kits? If those are available this weekend does that board run 288 watts? so I would only need one and I could order it Saturday. Thanks again.
      1. Stephenj37826
        Stephenj37826
        The 135 watt kit uses a 288 board. It is 135 Watts. The 260 watt xl kit uses 2 boards and a single heatsink that will be best in your space. Check website bottom banner for restock date.
        Oct 12, 2017
        BigCityGrow likes this.
    3.  
      BigCityGrow
      BigCityGrow
      Hello Just got my QB120 board in the mail, beautiful and bright! I forgot if I got the 4K or 3K, is there a way to tell off the board? My cabinet is 45" wide 21" deep, about 45" tall of grow space, I was planning on doing two plants in here. Do you think this will cover it? or should I pick up another QB120, or wait till next week when the QB288 are in stock and use that? Thanks!
      1. Stephenj37826
        Stephenj37826
        I would want 225-275 watts in that space for flower. 3 of the 65 watt kits would be minimum and 2 135 watt kits maximum. You could also do the 260 XL kit.
        Oct 11, 2017
        BigCityGrow likes this.
    4.  
      vilify
      vilify
      Opinions on QB vs COB for a commercial setting? Getting the best light efficiency is important but to a point. Still have to consider cost as well into the equation.
      1. Stephenj37826 likes this.
      2. Stephenj37826
        Stephenj37826
        QB is comparable to Cob cost if you look at it at $/umol.
        Oct 10, 2017
      3. vilify
        vilify
        Looks like ill just have to buy both and do my own side-by-side lol. There are plenty of numbers when it comes to small grow areas and smaller plants and I have seen a few large grows experimenting. but don't recall results.

        Seeing as I'm working with 6-8 tall plants I find it hard to take results from two scrogged plants in a tent as a direct comparison of result.
        Oct 10, 2017
        Stephenj37826 likes this.
    5.  
      IndicaDogo
      IndicaDogo
      Oh ya LOVE the first kit!
      1. Stephenj37826 likes this.
    6.  
      IndicaDogo
      IndicaDogo
      Hello, I picked up a 260w kit a while back and want to get another kit. I've got a few questions.
      1. When will they be back in stock?
      2. I have a 3x5 tent, which kit would you recommend for flowering?
      3. Are you guys goin to use the LM301B? Just curious on that one lol.
      4. Is the croptober code valid on any kit or just the 550?
      And last will it still be valid by the time more kits are in stock?
      1. Stephenj37826
        Stephenj37826
        The code only applies to compete fixtures. We will eventually use lm301b. Right now they are testing 2% better which is marginal and at the current cost you will get more efficiency per dollar from lm561c still.

        For a 3X5 I would do 2 260 watt xl kits.
        Sep 28, 2017
        IndicaDogo likes this.
      2. IndicaDogo
        IndicaDogo
        Thanks for the fast reply!
        Any idea when they'll be back in stock and the discount would apply to an assembled 260 kit?
        Would it cost less then a diy kit if the code applies?
        Sep 28, 2017
      3. IndicaDogo
        IndicaDogo
        I think I found some 288 boards but I'd need everything else besides the boards. Could I get it all from you guys?
        Sep 28, 2017
    7.  
      IndicaDogo
      IndicaDogo
      I know boards are not in stock yet. But I've been waiting for and email so I can pre order a 260w xl kit. Is it possible to pre order some from the website some how?
      1. Stephenj37826 likes this.
    8.  
      BILLxHILLY
      BILLxHILLY
      Any chance you have a ppfd map for the 250xl kit?
      1. esh dov ets likes this.
      2. Stephenj37826
        Stephenj37826
        YouTube led Gardner or our channel has a video with it. Thanks
        Jul 27, 2017
        esh dov ets and BILLxHILLY like this.
    9.  
      IndicaDogo
      IndicaDogo
      Hello Stephen I posted asking about quantum boards earlier today.
      I wonder if I could place my order or pre-order 2 boards now before they arrive. To secure a couple now, I bet they don't last long when you get em right
      1. Stephenj37826
        Stephenj37826
        You are correct. If you've sent an email we are going through them now so we should be able to reply this weekend. If you haven't please send an email with your request and we will take care of you.
        Jul 22, 2017
        IndicaDogo likes this.
    10.  
      Stephenj37826
      Stephenj37826
      Send an email to the website
      1. Justaquickquestionforyou
        Justaquickquestionforyou
        I just send you a PM regarding the scratch'n'dent cx-6 :)
        Jul 15, 2017
    11.  
      Justaquickquestionforyou
      Justaquickquestionforyou
      Hey, iam new and this may be the most stupid question. I would like to buy one of your grow lights even though money is tight. My question is when i order the CX-6 will it be enough
      for a 2ftx4ft tent and would it be good for veg and bloom? Iam sick of this bullshit-ass-LED-companies and scam. I want a quality grow LED which is good for all stages of the plant - and i hope i found it in your product :D
      1. Stephenj37826 likes this.
      2. Stephenj37826
        Stephenj37826
        P.M. me . We have a scratch and dent unit it to if your on a budget. Also. The CX-6 would work well in a 2x4 space.
        Jul 13, 2017
      3. Justaquickquestionforyou
        Justaquickquestionforyou
        thanks for that amazing offer BUT i cant PM you though - iam too new on this website...i dont have the rights
        Jul 14, 2017
        Stephenj37826 likes this.
    12.  
      Seedjunky
      Seedjunky
      Hi Stephen I have 4 - 304 qbs and an hlg4802100B driver will this configuration work? And if so how hard will I be driving the 4 boards? been trying to learn how to calculate all of this for building a couple DIY lights off YouTube etc.. struggling a bit can you help and let me know if that will work , thanks.
      1. Stephenj37826
        Stephenj37826
        Yes it will work. You will need to run 2 boards in series and the other 2 boards in series. Then run those 2 "strings" in parallel. The boards will be running at around 125-130 watts each.
        Jun 30, 2017
    13.  
      kcir916
      kcir916
      Hey Stephen, I understand you are one of th epioneers for QB lighting. I recently purchased 2x 260w qb light kits from HLG. My question is will they work on a single 15 amp rated outlet? The since ill have 2 of the drivers, what is the max amount of boards I can use? Ive been reading 3. Also I purchased both kits in 3000k spectrum. Will this order be ok the veg/bloom in a 5x5 tent?
      1. Stephenj37826 likes this.
    14.  
      3rn1
      3rn1
      Hello Stephen, I've read about your calculations for the ppfd per square ft. for the Cxb3590.
      Can you please please tell me how to calculate? The goal is to know how much ppfd I'll got in a specific hight.
      I'll run 10 x Cxb3590 72V 3500 80 with 350, 525, 700W

      Thank you so much.
      Jan
      1. Stephenj37826
        Stephenj37826
        I'll need to know the area you are running it in.
        Feb 25, 2017
      2. 3rn1
        3rn1
        it is 0,84qm...for that area the ppfd/m/s is 1500....
        i want to know how much the plant gets in 10cm distance and 0,084qm for example.
        Feb 26, 2017
    15.  
      Michiganjesse
      Michiganjesse
      Ttystikk said i should contact you regarding getting a quality cob led grow light on a budget need at least 200 watts I have a 3.5ftx5ft space my budget is $200 us
      1. Stephenj37826
        Stephenj37826
        You need a minimum of 400+ watts for that space. With a budget of 200 your best bet is a 1000 HPS from Craigslist honestly. Check out cobkits. He may have some really hard driven engines that will get you started. Honestly though 16.5 sq ft is a big space to light up and a $200 budget is r small for the amount of light you need.
        Feb 5, 2017
      2. Michiganjesse
        Michiganjesse
        Yes i know that budget ain't much I'll still be running my current 400 led 300 led and 250 cfl but would like at least 100watt cob or 200 watt if i can CobKits what can i buy for $200 all the parts for as much as i can afford
        Feb 5, 2017
    16.  
      blowinmaryfast
      blowinmaryfast
      Hey buddy. Another guy from the 315 thread looking for recommendations. I want to upgrade at least a small room from 600 hps/315 cmh to cob led set up. Not overly into diy. Can you recommend a couple "replacements"?
      1. Stephenj37826
        Stephenj37826
        The CX-6 will be a good replacement for 315 LEC.
        Jan 18, 2017
    17.  
      thccbdhealth
      thccbdhealth
      Hey There, I have been talking with @ttystikk and in the end of it he said it may be worth having a conversation with you, and then He sent me over.
      1. Stephenj37826 likes this.
    18.  
      Gquebed
      Gquebed
      Hi. As per Tystick's suggestion in GroErrs thread i thought id ask what you might have up your sleeve, as he said. ???
      1. The Dawg
        The Dawg
        A Rabbit Perhaps Or Maybe The Ace Of Spades??
        Oct 4, 2016
        blowinmaryfast and Stephenj37826 like this.
    19.  
      speyfly
      speyfly
      Hey Stephen, just an update...

      The light is doing so much better than the P600 so I pulled it and put it in as a vegging lamp. the difference in the buds are very visual, not taller but much fatter with much more mass. I'll post some pics to my thread.

      Hope your business venture is going well and brings you much prosperity.
  • Loading...
  • Loading...
  • About

    Location:
    NULL
    Occupation:
    NULL
    NULL

    Signature

    NULL
  • Loading...