Old 08-21-2011, 06:11 AM #1
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Default Need LEDs 700-800nm

Im looking for those specific ranges because after reading some articles it seems that this light range helps in bud growth on my plants I've been searching around to no avail and I'm currently moving so don't have much of an internet source yet so any help is much appreciated


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Old 08-21-2011, 07:15 AM #2
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Default Re: Need LEDs 700-800nm

Is this good?
Powerful Waterproof Outdoor IR illuminator 318 IR Leds | eBay

It's 850nm....but it should do.

Here's a cheaper one

but smaller

Waterproof Outdoor IR illuminator 234 IR Leds 767 feet | eBay


Also you might want to look into a UV ledthingy to go along with it. I belive your plants may have a chemical in them that is made to block UV light....and adding some UV to it 370-400nm may make the plant make more of that .... you know what it is.
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Old 08-21-2011, 05:10 PM #3
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Default Re: Need LEDs 700-800nm

yeah there are some interesting articles on that, ill probably end up buying a 7 band led light since i currently have 3 band lights (red blue and white) and they work quite well i needed the 700-800 because it says that it simulates sundown which stimulates growth (article had a bunch of technical terms in it but thats the basic idea) giving an extra hour of bud growth every night for a couple months would really be nice

all this is legal btw here in the state of michigan
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Old 08-21-2011, 05:17 PM #4
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Default Re: Need LEDs 700-800nm

Quote:
Originally Posted by Wonly View Post
Im looking for those specific ranges because after reading some articles it seems that this light range helps in bud growth on my plants I've been searching around to no avail and I'm currently moving so don't have much of an internet source yet so any help is much appreciated
Quote:
Originally Posted by Wonly View Post
yeah there are some interesting articles on that, ill probably end up buying a 7 band led light since i currently have 3 band lights (red blue and white) and they work quite well i needed the 700-800 because it says that it simulates sundown which stimulates growth (article had a bunch of technical terms in it but thats the basic idea) giving an extra hour of bud growth every night for a couple months would really be nice

all this is legal btw here in the state of michigan
Wasn't aware that growing weed was Legal ANYWHERE in
the USA unless you had a Special Permit...

BTW... this isn't a Forum about growing illegal substances...
There are other Forums that would perhaps be more
appropriate in catering to your growing needs...


Jerry
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Last edited by lasersbee; 08-21-2011 at 05:21 PM. Reason: Spelling errors
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Old 08-21-2011, 05:31 PM #5
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Default Re: Need LEDs 700-800nm

It's not about growing the substance that's just my use for these LEDs which is what I'm looking for. I also know for a fact this is the best place to go to get advice on this sort of thing and normally get loads of information on what i need. The only thing ive found is this: 5mm IR LED Emitters (20-Pack) - Free Shipping - DealExtreme however it doesnt have the wavelength on it so ive been waiting on a representative to get on so i could ask. Yes i have my special permit that i have to renew every year to grow it medicinally.... i could have posted this not telling what it was for but i know that I'm going to have to answer the question anyways so why not tell them whats its for, I don't need a bunch of useless posts about people growing just on these LEDs
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Old 08-21-2011, 06:58 PM #6
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Default Re: Need LEDs 700-800nm

Incandescent lamps are about the only source I know of that have a bunch of emission in this area. There's also CD writer laser diodes in 780-790, but that's a little too complex of a system.
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Old 08-21-2011, 08:13 PM #7
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Default Re: Need LEDs 700-800nm

For example here you have 1 link with LEDs, and 1 with an Infrared illuminator in this range.

But looking a bit on the internet you can find many more.

Good luck.

http://www.thorlabs.com/newgrouppage...tgroup_id=2814

Infrared illuminator | Long range IR illumination | power lamps
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Old 08-21-2011, 09:38 PM #8
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Default Re: Need LEDs 700-800nm

thanks, i went to that site and just thought it was a bit expensive but i cant find them anywhere so i might be paying out
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