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  1. Ongaps

    DiY LED - Cree CXA3070

    Hi guys, My bad for yesterday posts, I didnt explain myself,im sorry I was on a hurry ,+ I jumped in. Tazbud the driver is HLG-120H-C1400A which is dimmable as far as I know from 0.7A to 1.4A,pushing 3 CXB 3070 AD bin cob's. Thanks :roll:
  2. Ongaps

    DiY LED - Cree CXA3070

    ,I was doing a wrong sum ,each driver is going to have 3 cobs not 4 as i planned. That is 150w on 1.4A or 75w on 0.7A right? This build consist of 12cob each at 0.7A equal to 300w , on a 80x80 1 plant scrog. Any suggestions?
  3. Ongaps

    DiY LED - Cree CXA3070

    Just removed 1 cob from the circuit and the other 3 cob's lighted up good and really bright.could it be that the hlg-120h- c1400a driver isnt pushing enough for 4 cob's? Thanks in advance.:oops:
  4. Ongaps

    DiY LED - Cree CXA3070

    I dont have a meter to check the string and I replaced the driver to an identical one and still the same .
  5. Ongaps

    DiY LED - Cree CXA3070

    Hi guys I just finished soldering in series ,and when I powerd it up ,the cob's where very very dim almost no light.what may I have done wrong?
  6. Ongaps

    DiY LED - Cree CXA3070

    Hi guys, I just received everything I need to start building this project and i need some help :???:. I allready mounted the cob's to the heatsinks that are attached to the frame. I got these drivers HLG-185H-C1400A and need to power 4 cob's .So my question is ,how to connect cob's to the...
  7. Ongaps

    DiY LED - Cree CXA3070

    Thanks biz .;)
  8. Ongaps

    DiY LED - Cree CXA3070

    Hi guys, whats the best cpu cooler to use with the cxb3070 at 1400mA ? :peace:
  9. Ongaps

    DiY LED - Cree CXA3070

    I'm going to get the Dt-pf1005 drivers ,the ones supra mentioned. Hope they all work good as they will take 30 days to receive. Thanks to you all.:peace:
  10. Ongaps

    DiY LED - Cree CXA3070

    Thanks guys, just purchased 10 CXB3070,I think im going to run each cob with this Mean well LPC-60-1400. Any Good Advice ?
  11. Ongaps

    DiY LED - Cree CXA3070

    Hi guys ,im about to order some CXB3070 AD bin ,but the seller only got the 3 step.I would really like to know whats the difference between 2 step and 3 step:wall:. Thanks for your input guys ,
  12. Ongaps

    The UK Growers Thread!

    Hey guys, there is this online petition going on ...http://www.avaaz.org/en/petition/Daniel_Holmes_Sentence_to_be_appealed/?ckVUxbb ....... about a uk citizen living in Malta which had 1 cannabis plant for personal use and have a penalty of 10 years jail time and €23.000 fine... LET'S...
  13. Ongaps

    A petition for a cannabis grower in Malta,Uk resident.READ MORE!

    http://www.avaaz.org/en/petition/Daniel_Holmes_Sentence_to_be_appealed/?ckVUxbb. Doing a favor by postin the link...this guy should be helped. 10 years for being found in possession of marijuana, help us reduce Daniel Holmes' sentence to something more just This petition is awaiting...
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