I am a newcommer to the site and mainly joined to research LED indoor hydrogrowing systems. Any one have info? Notime13

Hi Notime, I hope you don't mind but I made a new thread for your post.

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...led's...interesting concept but i don't trust 'em...

...the only reason i say that is cuz i have seen many lighting systems come and go yet i still buy 400w hps kits...

try these guys out...a little more advanced than this site...
International Cannagraphic
EIP

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www.greatcanadianseeds.com

save yer money buy hps. I will say I love my LED's (Procyon 100 & UFO) for vegging though... pretty damn costly veg light though

LED are getting better, but there are still issues with the spectrums of light they emit. i have seen that most good LED grow boards these days have three spectrums plus infrared. mostly dominated by red 650-660. What they really need to do is cover all the visible light spectrums and non visable beneficial spectrums and then focus on red o r blue for bloom/veg lights. check out the graphs for hps output vs mh output at a grow store. then check out an LED output. or just imagine it being three savage spikes in output with nothing inbetween.

CFL is comprable for a thousandth the price.

i know nasa grows with LED. but they probably do have all the spectrum covered

cheers

this thread is three years old numbskulls

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It's a War on War

In my opinion and tried. Led are not there yet. the more expensive ones from HID HUT will work tho. I have tried other companies ufo they stop stretching and help clones root. but unless you build your own with hi output led's you will be spending a lot of loot

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hi till I die

Here are some plants that my friend is growing under 504W (4 x 126W units) of LED. She is using a 2' x 4' aero tray, the plants stand about 2.5' tall, and the oldest plants are at 5 weeks in. Anyhow, thought you might like these.

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The proof of the pudding will be if the buds are hard or fluffy. Can you report on that?

BTW...nice looking plants>

They're more dense than I've ever been able to achieve under HID. The lights are made specifically for MJ though. The penetration on them is really good, which may be why the buds aren't light and fluffy like a lot of others grown under eBay LED's.