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  1. Quintrix

    Matching Drivers and COBs

    hi guys, I have a MW CLG-150-12A, is there any 12V cob that I can use with this driver?
  2. Quintrix

    CXB3590 DIY 300w + Cree Red&Blue bars 255w

    I have this box for drivers. The wires are 20AWG (6ft long, from driver to Cob) ARE THEY OK???? The dimmer and his switch also go in the remaining holes in the box. Cheers
  3. Quintrix

    CXB3590 DIY 300w + Cree Red&Blue bars 255w

    Holaaaa!!!! We will update this a bit. I've done the threads, sanding and started wiring the HS. Now I'm waiting for the shipment from kingbrite.
  4. Quintrix

    CXB3590 DIY 300w + Cree Red&Blue bars 255w

    I actually go about 20 € cheaper if I have not to pay taxes. But the next will buy them in Europe
  5. Quintrix

    CXB3590 DIY 300w + Cree Red&Blue bars 255w

    Hello!! Expogrow is in September? Even a long time but the truth is that I still have quite a distance, so is no guarantee that go. I also think two should be fresh, and not wanted to put fans because my tent is very short (3ft). The other day I left over a perfect box of perfect connections to...
  6. Quintrix

    CXB3590 DIY 300w + Cree Red&Blue bars 255w

    Yes. I am a Spanish grower. My TGL's are the originals (specific spectrum). yes, those are my hs. 3 x 800x165x35. at first did not want to use fans (2x cxb3590@1.4A per bar). to see if they are not very hot.. Tomorrow is the last cut, holes, threads and begin sanding. the ideal holders have...
  7. Quintrix

    CXB3590 DIY 300w + Cree Red&Blue bars 255w

    some tutorial to prepare the surface? Grinding, polishing ... worth the instructions of the CPU ones?
  8. Quintrix

    CXB3590 DIY 300w + Cree Red&Blue bars 255w

    Hello!!!! I'm building my own COB LED, and will be posting the whole process. On Friday came the HS, these days custom'm cutting and making holes and threads, hand cut !!!!! hard work!!!!! Electronic parts are waiting to be sent by Jerry. My current lamps are a tgl100 of todogrowled
  9. Quintrix

    CXB3590 DIY 300w + Cree Red&Blue bars 255w

    Really was 16x12.5=200 first time an 25x10=250 second time, whit no cobs, only 3xTgl100 85w ea. first grows in my live
  10. Quintrix

    CXB3590 DIY 300w + Cree Red&Blue bars 255w

    Yes, 3-4 liters Sog, 16-25 small plants. This monitoring will be smaller (maximum 45cm) and 40 to 50 plants with cabinet lying (90cm height).
  11. Quintrix

    CXB3590 DIY 300w + Cree Red&Blue bars 255w

    First to arr Hello!! sorry about what happened, much encouragement !!! The CXB even the'm doing, my only experience is growing with B & R. I use Biobizz, delta 9 and Bolbastic, and I decide the dose depending on how they are. It is a SOG, 16-25 plants 40 / 50cm in height and to 10cm buds up.
  12. Quintrix

    Heatsinks for DIY LED lamps

    N how do you cut your HS?
  13. Quintrix

    CXB3590 DIY 300w + Cree Red&Blue bars 255w

    Hello everyone !!!! Well I have a few months trying to assemble my own DIY Cob bars and I found this forum valuable information that has helped a lot to choose the option that best suits me. So I decided to go to share with you the construction of the lamp-led and his first crop and so to help...
  14. Quintrix

    CXB3590 1500W

    Hello Supra! For some time I want to do my DIY cob bars, then I discovered RIU and it was easier (except language). I have found here a lot of information to build the best lamp. Each question had its own thread here to solve it, and always with posts by Supra with very detailed information. So...
  15. Quintrix

    Thermal Paste as TIM & Cree CXA30x0

    what about to remove artic? dificult? clean? i will move the cob on the bars in a couple of mounths
  16. Quintrix

    Thermal Paste as TIM & Cree CXA30x0

    think i`ll go for something like this and cut it http://uk.rs-online.com/web/p/products/7943973/
  17. Quintrix

    Heatsinks for DIY LED lamps

    42,5$ each cxb3590? great price, Jerry says me 47,5$, -5$ ea.
  18. Quintrix

    CXB3590 1500W

    Go to page 2. there are the supra options, i check it all the day jjjjjjj i`m going to do similar bars whit 3 x cxb 3590 cd 3500k and a MW hlg-120h-c1400. 150w but best efficiency
  19. Quintrix

    Heatsinks for DIY LED lamps

    but reference to estimates Supra (4) CXB3590 3500K CD 36V @ 1.4A (49W ea) (1) HLG-185H-C1400 196 dissipation W -> 85.7W heat -> passive cooled heatsink 10284cm² -> 5.88" X 38" heatsink (could split in 2 to improve uniformity/spread) It should not be worth? Perimeter = 84cm (3cm 14fins 2...
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