t5's

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gunsmoke

class of 78"
Joined
Aug 28, 2014
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Where is a good place to buy t5 ho 54 watt 4' 2700k flouro bulbs? Are they only sold as grow lights? I found some for about $8.00 each is that as good as it gets? I would be fine if they weren't called grow bulbs really just another bulb.
 
At HTG supply you can get 4 bulbs--2 3000K and 2 6400K for $20. Individually, I think they are about $8.
 
Will 3000k work ok for flowering? I was looking at 1000bulbs and couldn't find 2700k. Its a big site though.
 
3000k is what ya need... the bloom bulbs i use from HTG are 3000k.... but I also use some 6500k and 10000k...
 
Yes, light in the 2500-3000 K range is preferable for flowering, Many people using T5s get good results from a mixed spectrum. It is my guess that is the reason that HTG has packaged 4 bulbs with the different spectrums.
 

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