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    COB GROW how many lumens I go for flower

    I think that I heard that light bleaching have a thing with spectrum and heat of the lamp not lumens
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    COB GROW how many lumens I go for flower

    sorry again for quality of the picture... fucking bad mobile phone so I dont know if you can see but meter gives 25 k on the centar.... so lower down the light ,close cobs each other or dim it more then 200 w...now I run them at 200w or set it as it is and hope it will be ok like this... I...
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    COB GROW how many lumens I go for flower

    Where is simulatio for 4 COBs Par ?
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    COB GROW how many lumens I go for flower

    OMG...but on the his box say country production : belgium and was expensive as shit 60 dollar in store in my conutry in Europe and I buy shit....fuuuuuccckkk You are offering on 1 cob+1 bjb holder+133mm heatsink module(mx4 thermal interface). Clu048 1212 is a nominal 36V COB which can operate...
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    COB GROW how many lumens I go for flower

    thank you thank you thank you.. but still dont know to go cloeser my cob togeather to aim for that 40 000 on center of the tent ?
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    COB GROW how many lumens I go for flower

    sorry for pic quality btw it is one plant that i topped @Randomblame @Moflow
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    COB GROW how many lumens I go for flower

    Ok that is true but I have just one plant , and she is on center of the tent where I have readings 25 000lux and on the same height under cobs I have 30 000 I dont have cheap china lux meter , I have velleman lux meter DEM300 and it is a brand new so I want to bealive that the readings are...
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    COB GROW how many lumens I go for flower

    my frame for grow tent 80x 80 is 60x60 or 24x24 inches... and the cobs are on the every corner so distance between them is 40 cm.... I must concetrate light closely
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    COB GROW how many lumens I go for flower

    haha I know for par metar but i am hobby and new ....and that shit is ton of money... this is not china lux meter so I hope that is good
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    Led Users Unite!

    I am a compleate new to growing and buy the cob fixture based on the result of forums and umols that this light give. So I buy 4 clu048-1212 3500k 80cri gen 6 mounted on passive 133mm heatsink rated up to 70watt, full agro spectrum. with meanwell HLG 185H-C1400A So i dont know much about...
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    Over-fertilizatized with BioTabs - now what?

    @karel Bio Tabs can I add 1 gram of bactrex if I add it 2 week ago?
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    pc vent 3 all black wire

    so never connect together 2 from fans and connect like that to one to addapter ?
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    COB GROW how many lumens I go for flower

    @Moflow you legend.... Yes you are correct I can see that stracth is almost done... :) Yes you are correct about my mean well driver ;) Ok on the Internet and in store where I buy cobs they say that are the best at 50 w so 200 w reading in wall meter... Ok I will do so ...so tommorow I...
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    pc vent 3 all black wire

    @Roger A. Shrubber
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    pc vent 3 all black wire

    @friedguy I didnt try this method when I connect 2 wire from fan to 1 wire to addapter.... So I cant burn fan or addapter if I connect 2 wire from fan to 1 from addapter... what if I connect plus and minus of fan together and connect it to one wire of addapter and that 3 speed wire to second...
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    pc vent 3 all black wire

    i try all this option but nothig work...on addapter I have red dot that light when is on and light when I pluged it to the wall so no dead adapterr and the fan I buy yesterday so really doesnt know what is happening ?? And i cant take the fan to pc store because I already cut the wires to...
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