LED Thread regarding stalk weight difference between LED & HPS

Lucky Luke

Well-Known Member
Remind me how growers managed to pull massive yeilds from all over the world in hot countries before leds came along.... hps dude, its not as you claim.

Tim should move somewhere less desert temps or consider one of the few plants that tolerate such high conditions in the hot months cause thats hot for even Africa!
Ive grown on and off with HID since the early 90's.....and you still haven't answered any of the Q's....dude....
 

Tim1987

Well-Known Member
Penrith is a city in NSW...Tim1987 lives in the mountains behind it...its not a desert..... I worked there for years..40 plus is a common summer temp.
Your in England you think 25c is hot.

and you still haven't answered my Q's....
Yep 30/40c in summer. But still lucky to even stay at 20 during the night.
And doesnt get above 10 during the day in mid winter.
My climate is shithouse for weed.
 

Tim1987

Well-Known Member
Remind me how growers managed to pull massive yeilds from all over the world in hot countries before leds came along.... hps dude, its not as you claim.

Tim should move somewhere less desert temps or consider one of the few plants that tolerate such high conditions in the hot months cause thats hot for even Africa!
I dont want to have to move states just to grow my damn weed. Thats unrealistic.
An oil heater and a 600hps suit me just fine :bigjoint:
 

Lordhooha

Well-Known Member
Still hps is the bigger yeilder, those who support the snakeoil behing leds got conned out of lots of money, suck it up loosers cause hps was always the better system without needing to quote hype bs sales talk....
I’ve been GIVEN leds to run. No money spent. Some suck it’s true the new stuff is much better. Honestly there’s a place for all lights. But as you just said “hps WAS always the better system” lights have evolved as they will continue to do. All lights though have their place. But those older methods and systems will eventually dwindle and die. Plus those hps bulb are bad for the environment. Where do all your old bulbs go?
 

Johnny Lawrence

Well-Known Member
Still hps is the bigger yeilder, those who support the snakeoil behing leds got conned out of lots of money, suck it up loosers cause hps was always the better system without needing to quote hype bs sales talk....
Watt for watt with current tech, LEDs outperform HIDs. That's just a fact.

I love my HIDs, but let's be realistic here.
 

Kingrow1

Well-Known Member
I’ve been GIVEN leds to run. No money spent. Some suck it’s true the new stuff is much better. Honestly there’s a place for all lights. But as you just said “hps WAS always the better system” lights have evolved as they will continue to do. All lights though have their place. But those older methods and systems will eventually dwindle and die. Plus those hps bulb are bad for the environment. Where do all your old bulbs go?
Led growers will never agree untill they are king of the yeild, this one fact hurts them so much they have to get so involved in the science and numbers just to try and beat all the pics here of hps growers with superior yeilds.

Its laughable at best....
 

Kingrow1

Well-Known Member
Science and math disagree with you. So do my own results.
Give a shit dude, im seven years on a website with mucho photos of hps, fuck your science, pics tell me waaaaaaay more like actual yeilds.

Maybe after youve been here long enough and looked at enough grows stead of shouting about science youll understand what i and others here see plain as day.

And what fucking science, you cant grow the buds that the hype supposedly promised, its embarrassing all over.....
 

Johnny Lawrence

Well-Known Member
Give a shit dude, im seven years on a website with mucho photos of hps, fuck your science, pics tell me waaaaaaay more like actual yeilds.
Okay, I'll tell you about actual yields. I've mentioned this here before, but I'll share it with you.

About 3 yeard ago, I added a 4x8 tent to my space. I initially set it up with a pair of SE 600s with vented hoods. It was an awesome setup that would yield 2.5 units, give or take an ounce or two. About a year ago, I switched out the 2 600s with 900 watts of Cree and Citizen cobs. I was also able to eliminate the fan that was venting the hoods, meaning I reduced the usage of the tent by 400 watts. I'm now finishing up my 7th run with this setup, and I'm still pulling the same numbers that I was getting before.

Same results - 400 less watts.

Don't get me wrong, if I was building a commercial spot, I'd be leaning twards big DE lights or a combo of DE and CMH.

And like I mentioned in another post, I'm still rocking a 600 in one of my rooms. I'm nostalgic like that.
 

Tim1987

Well-Known Member
Okay, I'll tell you about actual yields. I've mentioned this here before, but I'll share it with you.

About 3 yeard ago, I added a 4x8 tent to my space. I initially set it up with a pair of SE 600s with vented hoods. It was an awesome setup that would yield 2.5 units, give or take an ounce or two. About a year ago, I switched out the 2 600s with 900 watts of Cree and Citizen cobs. I was also able to eliminate the fan that was venting the hoods, meaning I reduced the usage of the tent by 400 watts. I'm now finishing up my 7th run with this setup, and I'm still pulling the same numbers that I was getting before.

Same results - 400 less watts.

Don't get me wrong, if I was building a commercial spot, I'd be leaning twards big DE lights or a combo of DE and CMH.

And like I mentioned in another post, I'm still rocking a 600 in one of my rooms. I'm nostalgic like that.
Are you in a cold climate?
I am.
Enviroment is just as important aswell.
 

Johnny Lawrence

Well-Known Member
Are you in a cold climate?
I am.
Enviroment is just as important aswell.
No, I totally get that. If I was somewhere cold, I would almost definitely go with HID.

During the winter, I vent my veg room into the house. It brings the ambient temps up a couple degrees.

I'm in SoCal.
 

Kingrow1

Well-Known Member
Haha. Okay.
Pictures are proof here, no need for science, when you beat hps the whole site will change to led, until then expect most to tell you to piss off with that science bs.

Seriously thats all you have to do but for years now zilcho and hps is the biggest for yeild fact.....
 
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