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  1. H

    Vero 29 X 4 Cob Build

    @Budget Buds: How you connect in paralel the artics? Black and red wires?
  2. H

    Introducing CobKits.com - specializing in DIY and Citizen COBs

    @CobKits : I pick up the package! this week-next i will build it! I pay 28e for taxes, thanks you for low value!
  3. H

    Introducing CobKits.com - specializing in DIY and Citizen COBs

    @CobKits: The package has been Pre-shipment since 30th December :S
  4. H

    LuXEON GEN3 COB LED..WHY NOT?

    Im europeen.. and CobKits had it 9$ with RIU discount or Jerry ;)
  5. H

    Introducing CobKits.com - specializing in DIY and Citizen COBs

    Thx for quick reply!!! You remember put low value! :D I will up pics when i pick up the package ^^
  6. H

    Introducing CobKits.com - specializing in DIY and Citizen COBs

    @CobKits : Do you send via email the tracking shipping? I payed 25th, I am nervous to DIY :D
  7. H

    LuXEON GEN3 COB LED..WHY NOT?

    CLU048 1212 3500K 80CRI around 154lm/w with same price 10$
  8. H

    Merry Christmas! Citizen on sale

    Order DONE ! :D I put in notes, low value to not pay taxes :)
  9. H

    Merry Christmas! Citizen on sale

    The datasheet http://cobkits.com/wp-content/uploads/2016/08/HLG-120H-SPEC.pdf It is 2.5A total power 120w... If you put 3 1212clu048...it must be 2.5/3 =0,83A each 29w = 29x3=87w...72.5% Maybe im wrong..
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    Merry Christmas! Citizen on sale

    Hi cobkits! The artic alpine works with APV-12-12 (12V driver for fans)?? Merry X'mas
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    Introducing CobKits.com - specializing in DIY and Citizen COBs

    any offer to X'mas? :bigjoint:
  12. H

    Luminus CXM-32 Gen3 the next big thing??

    Im still waiting to order the news citizens :D
  13. H

    Lets Build A New Light

    nice step by step pics!! I hope learn it
  14. H

    COB color temps: (3000K + 4000K)/2 = 3500K?

    I said the same... the lights not mix...
  15. H

    COB color temps: (3000K + 4000K)/2 = 3500K?

    Some plants will have less red (4000k) than the others (3000k)... An example it could be mix 2700k with 5000k... the average it couldnt be 3850K ;)
  16. H

    Will these heatsinks be big enough

    https://www.rollitup.org/t/heatsinks-for-diy-led-lamps.851907/ or you can see a YT video of growmau5 about heatsinks
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    Introducing CobKits.com - specializing in DIY and Citizen COBs

    Have any european citizen bought cobkits?? you must pay a duty tax or put low value, like Jerry (?)
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