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    4x4 cxb3590 first time grower

    I meant 1050 not 1500. Im going to trust you since you seem like you know what youre talking about. I know im getting 16 cxb3590 for a 4x4. My target ppfd is 900+ please tell me what driver could do this most efficiently. Ill learn the concept as i wait for parts to arrive
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    4x4 cxb3590 first time grower

    Thank you jewbag. So 16cxb3590 and 3 mw hlg240 c1500s? That would run each cob at 35w which would be what ppfd average?
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    4x4 cxb3590 first time grower

    Help me understand what im looking at.
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    4x4 cxb3590 first time grower

    Okay now im getting confused. Im about to spend over a grand and im not very confident. Is there a thread that explains what the formulas are for all the math everyone is doing? I dont want to be fed, i want to learn how to hunt. I really appreciate the quick responses. Thanks
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    4x4 cxb3590 first time grower

    Thank you Airwalker.
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    4x4 cxb3590 first time grower

    Do you know what the ppfd would be for this? What would each cob be running at?
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    4x4 cxb3590 first time grower

    The 240 1750? What would that run each cob at? 37w? Thank you for your help. Its alot to take in.
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    4x4 cxb3590 first time grower

    2 purple dragon 2 hurricane
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    4x4 cxb3590 first time grower

    16cobs, i would like to run them hard but not to the point where i overdue the ppfd. Any suggestions or is the hlg 185h c1400s my best bet?
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    4x4 cxb3590 first time grower

    This is why i should have started a thread months ago. The members are very helpful. Thanks everyone. Ive decided to say fuck it and just go big even if it puts me over budget. I didnt want to spend over $1500 but now i do. If i was looking to get maximum effectiveness vs maximum efficiency...
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    4x4 cxb3590 first time grower

    Thank you GreenSanta, youre the fucking man! I should have a parts list shortly.
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    4x4 cxb3590 first time grower

    Thank you for the info. I understand it to an extent, i just want to make sure i get the correct parts the first time. I think the drivers depend on how hard/soft you want to run them. I want an efficient light but being more effective is my main priority.
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    4x4 cxb3590 first time grower

    Hey RIU, First off I would like to thank everyone for all of the valuable and interesting information found inside these forums. I am a big fan of many of your grows. Now lets get into it. I currently have 4 plants that are being grown in a 4x4 tent under t5h0 6 bulb 2 ft long veg light. I am...
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    Limo's CXB3590 build

    could this exact build be used in a 2'x4' grow area without being overkill?
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    Help me build a large CXA3070 Rig

    Okay, everything I have been reading in these forumns is starting to make more and more sense. Thank you @ttystikk So LER is the total efficiency of the driver and COB? The higher the efficiency the higher the ppfd per watt dissipated? Edited: I no longer think LER is important. It only...
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    Help me build a large CXA3070 Rig

    Time to research LED efficiency. Thank you for the information @alesh .
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    Help me build a large CXA3070 Rig

    Efficiency % is the amount of par w divided by total watt dissipation? So you can have more watts dissipated but if your driver efficiency is low someone with higher efficiency and lower watts dissipated would have a more viable light?
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    Help me build a large CXA3070 Rig

    Thank you @HockeyBeard for letting me hitch hike on your thread.
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    Ttystikk's vertical goodness

    I think this would do wonders if the light had a 12" diameter 3' length for a 360° vertical style scrog?
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    Ttystikk's vertical goodness

    http://www.beeslighting.com/product-p/led-8033e42.htm?gclid=CjwKEAjwp56wBRDThOSZ3vqGzmESJABjNaj9r5U3vC_sDj5ACE1rLidP5Y-xMC1juCs4frlA7VvqChoCianw_wcB&gdftrk=gdfV27781_a_7c2325_a_7c10411_a_7cLED_d_8033E42
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