LED's vs HPS

I'm a new grower looking into the purchase of a Supernova Enhanced Spectrum however I haven't heard of or seen any reviews about it. I've seen forums and the like about LED's but was curious if anyone's experimented with this particular model. Any advice would be appreciated.
 

That 5hit

Well-Known Member
man trust me
savee your $$
and get a hps
the leds will cost way more in many differant way
1 a 600w led can not even do what a 600w hps does
(maybe 1/4,, meaning if you get a pound form a hps you will only get a 4oz from the led of the same watts, strains, and grow room setups)
2 cfls do the same thing as led and they are way cheaper
3 you can fit way more plants under a 600 w hps then you can a 600w led

led's are total hype dont drink the cool'ad
 

Promitius

Well-Known Member
LED's are fantastic if you get a good one. If you get one of the crappy ones that output .03 watts per bulb...yeah you're wasting your money....
 

jdizzle22

Well-Known Member
Proof? I've never seen any impressive LED grows.
Please link to complete LED grows
I've only ever heard they can be good for young plants and even veg, but that they are hardly any good for flowering
Are there any good comparison grows between 'good' and 'bad' LEDs? Or the best LEDs vs HPS?
 
The only problem with Leds is the technology is too expensive. i happen to have two supernova leds enhanced spectrum(enhanced spectrum means it has UV emitter bulbs as well) but i didnt pay over a grand for each i kept an eye out on craigslist and picked them up for 140 bux a piece guess i got lucky but i had them for my first grow and i messed up from day one with the seeds i had them under a t8 to sprout and they elongated to over 6 inches in less then 2 days i buried them in a gallon pot and now 5 weeks later this is what has come from it
 

Attachments

also forgot to add that with the enhanced spectrum you have to play with the light to get it just right for veg since im a noob i had it all the way over to the blue and barely got any growth for over a week so 2 and a half weeks into my first ever grow i had no growth just first set of 3 leaves thats it so the plants were severely stressed but once i changed the spectrum to get that purple hue within 3 days i had my first true node and 2nd was popping up and after 3 weeks of that stress i managed to come out on top. i dont have any recent pics ill get some up but it has been 6 weeks(one week since these pics were taken) and they are all already over a foot tall after all the stress but you wont find an HPS or MH that has put the growth on the plants like a PROPER LED setup has you guys can see once i get my pictures up tonight of what craziness im talkin about its a bush and i havent topped it or anything because the radiant light from high output leds penetrates the canopy UNLIKE MH or HPS and the only other light that does that is a t5 HO. DO RESEARCH ONLINE NASA HAS PUT OUT A REPORT ON LED GROWING AND THEY HAVE VERY DETAILED INSTRUCTIONS ON HOW AND WHAT NEEDS TO BE DONE TO ACHIEVE POSITIVE RESULTS!!!
 

Spanishfly

Well-Known Member
I have yet to be impressed by an LED grow, at the moment MH and HPS are the standards people go by. But I think the future light may be PLASMA.
LEDs are the Wankel engine of lighting.
 

dbkick

Well-Known Member
"and they are all already over a foot tall after all the stress but you wont find an HPS or MH that has put the growth on the plants like a PROPER LED"
whatever.
 

dbkick

Well-Known Member
1000 watt digital ballast $200 , 8 inch air cooled hood $175 , 1000 watt mh bulb $60 , 1000 watt hps bulb $90, 25 foot of 8 inch flex $30 . Big ol fatass buds Priceless!
So lets total that. I come up with $555 , dunno where you're shopping but maybe you're getting gouged. The added cost is more than made up for in quantity and quality.
 

CultivationArt

Well-Known Member
LED is way cheaper i have a 8by10 grow tent with a 1000 wt hps
125.99 200-400-600-1000-super lumuns converting ballest 550.00
and a 600-1000 wt reflector with cooling attachment 350.00
55 wt led red to blue 99.99
http://www.buy.com/prod/new-55-watt-led-grow-light-panel-hydropronic-plant-red-blue/q/listingid/66247224/loc/66357/213485054.html
prolly grow 2 plants 4 oz a peice with one and my bud uses led and everythime he comes through with jar
to smk ITS FUCKIN BOMB so i tried this out borrowed a 24 wt one plant led pannel from him
and lets just say im a beliver now its just one of those things you find out on your own
 

dbkick

Well-Known Member
LED is way cheaper i have a 8by10 grow tent with a 1000 wt hps
125.99 200-400-600-1000-super lumuns converting ballest 550.00
and a 600-1000 wt reflector with cooling attachment 350.00
55 wt led red to blue 99.99
http://www.buy.com/prod/new-55-watt-led-grow-light-panel-hydropronic-plant-red-blue/q/listingid/66247224/loc/66357/213485054.html
prolly grow 2 plants 4 oz a peice with one and my bud uses led and everythime he comes through with jar
to smk ITS FUCKIN BOMB so i tried this out borrowed a 24 wt one plant led pannel from him
and lets just say im a beliver now its just one of those things you find out on your own
put up the proof.
 

sfl420

Member
LEDs are the Wankel engine of lighting.
I laughed pretty hard when I read that. Haha Rotary ftl.
As far as Led's go, I grew a plant last year under a 28w sunshine systems LED panel and was impressed with the quality of the end product but not how long it took. I used bag seed but my buds were so dense that you could squeez them between two fingers and they would barely compress. I used only LED through Veg and Flowering and had slow growth but good growth. I think if I had 400w (actual wattage) of LED, I would be able to definetely compete with a hps. The only problem is, in order to get 400w of LED, you are lookin at $2100 just for lights. They are very good if you are doing a small 1 plant closet grow because they put off very little heat, they can be touching the plants and the lights themselves take up very little space. My next grow will be a t5/hps grow but I will still be keeping the led on the entire time. I like the idea of LED power but I hope that it can become cheaper and more powerful before I spend a whole lot more money on it.

To sum it all up:
Buy an LED board if you want to grow one plant in your closet (worked great for me). Buy a MH or t5/hps setup if you want to grow a few plants. It will make the process much faster.
 

dbkick

Well-Known Member
Under 1000 hps my buds were as big dried and cured as yours are on the stalk :/
Wtf is all this about LED.
 
everyone is so biased about lights lol its like religion everyone will have their own opinion on the matter and for me personally LED is is my best option unless i went CFL i have a small discreet area and i cant be worrying about heat dispersion from a damn HPS or MH plus remember i only paid 140 for a 1200 dollar light so its hard to argue with that. now im all for trying new things but MH and HPS are old technology where as LED,PLASMA and T5 HO's are the new guys on the block its only a matter of time before people start using these as more efficient means of growing cause there is just too much to go into with MH and HPS the only issue is since its new technology its expensive just like whenever something new comes out its always more expensive right off the bat but im sure as soon as its more affordable people arent gonna be scoffing at the idea, thats the problem with people no one likes change everyone likes things to stay exactly the way they are but there is more of a movement towards new tech now cause more and more people are experiencing the benefits of it it just takes time thats all
 

CultivationArt

Well-Known Member
thats great dude awsome to hear lets cheak em out dawg
i love bud porn but as far as you talkin shit those plants are STILL GROWING
my crown is the size of a 2 litter bottle now and still maturing as we speak
so why talk shit what your prob i can see your an amend 20 as well im a prop 215
were growin medicine here not some drug on the street this site is for help and advise
and im only 18 and i know that congrats to your buds man buts that all i have to say
ill post my tent dont trip homie i thought you were tryin to compare led to hps thats why
i posted that link sorry
 

dbkick

Well-Known Member
thats great dude awsome to hear lets cheak em out dawg
i love bud porn but as far as you talkin shit those plants are STILL GROWING
my crown is the size of a 2 litter bottle now and still maturing as we speak
so why talk shit what your prob i can see your an amend 20 as well im a prop 215
were growin medicine here not some drug on the street this site is for help and advise
and im only 18 and i know that congrats to your buds man buts that all i have to say
ill post my tent dont trip homie i thought you were tryin to compare led to hps thats why
i posted that link sorry
Oh lets get around all that, I'm sorry. your buds look ok even if you did have to spend a small fortune on all those panels.
Now I see you mention aeroponics, is that true aeroponics?
 
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