I was just goofing around with some Google searches and it came up. I think I was searching for lights with certain wavelengths. I am intrigued by their spectrum. Expensive as fuck thoughWhoa where did you find this? Never heard of them before.
I'd go with 300w led for that space. Ensure you stop the vegging soon enough to alow for the budding stage growth. +50% stretch for indicas and +75% for sativas. The strain genetics dictate the plant's overall grow characteristics so when in doubt...I always google and check sites like Leafly and Wikipedia.I've been a cfl grower looking to go even cheaper on my elec bill. After reading a bunch on LED's and nanometers in relation to photosynthesis. In my findings alot of threads and LED suppliers say you've gotta have the bulbs anywhere from 12-36" above your plants, tho I don't have that much space in my Rubbermaid cabinet(only 36*36*16 inside measurements)
What I don't know about LED's is whether NM rating is important whan you switch to 12/12, cuz I figure as long as the plants receiving usable PAR in either blue or red color shouldn't matter right...?
I've been looking at this little setup, tho IDK if its too small or too large http://www.advancedledlights.com/products/SpectraBoost-Grow-Spotlight-%2d-15w-High-Intensity-LED-Grow-Light.html
After I transplant in about 2 weeks the new pots will be 12" plus about 12-18" of plant by that time...Any thoughts???
3,557.50$ for 650 watts.I don't remember seeing this one before. Different but pricey
View attachment 3872900 View attachment 3872901
http://growsymbiotic.com/
Nice. There's a grow from a pre built unit but the grower doesn't post much. They run the same efficiency as the most recient California Light Works SS 550 so should be pretty good results for sure.I am sure this is in there somewhere, but I wanted to bump it up anyhow!
https://chilledgrowlights.com/
http://www.pacificlightconcepts.com/
I have two of the DIY 450W Units from ChilLed Coming next week!
they just copied the spectrum of the sun and decided that's what they're going to roll with.
Please add usYou are too kind amigo, always a class act . Warm wishes and best of health to you and yours. Saludos indeed !
And speaking of Plessey, sounds like these guys aren't playing around. Some bold statements but the Plessey/Phytolux guys do their homework like very few companies do.
Plessey Launches New High-Power Grow-Light Range
15 December 2016, by Jez Abbott,
http://www.hortweek.com/
Hyperion has been developed to replace traditional high-pressure sodium grow lights, according to the company.
Plessey is using the January IPM Essen exhibition as a launchpad for a new high-power grow-light range that the manufacturer reckons could completely replace sodium alternatives. Hyperion is the first LED grow light specifically designed to work alongside and eventually replace traditional high-pressure sodium grow lights.
Director for grow lights Jonathan Barton said the technology had a "proven" record of growing a wide variety of crops in different controlled environments. "Hyperion will make LED-based grow lighting a viable proposition for all commercially grown plant varieties," he said. Plessey will be exhibit the kit for the first time at IPM Essen from 24-27 January at Messe Essen Germany. "We will show prototypes at Essen and expect to be production ready by spring 2017, which is when the lights should be available in the UK. Prices are being finalised.
"There will be a family of lights, with the first outputting around 1,000 micromoles, equivalent to a 600W sodium grow light. The energy savings will be around 40% verses high-pressure sodium." Barton said the specification was "the most efficient of any grow light out there", prompting Plessey to describe the technology as a "new generation" of grow light. "This is a hybrid light, which can be used alongside sodium lights. The benefit is they can give better yields and quality without overloading your heating system."Barton added the grow lights were developed through a close working with universities, research organisations and commercial growers. These include Dutch cut-flower grower Villa Gerbera.Plessey’s LED products feature proven plant response, no cooling fan, high efficiency and energy savings over all other lighting solutions."In the past five years the industry has worked very hard to prove efficacy of LED lights on crops and that is now accepted by most people. "But there is still a lot to do on in some areas such as cost effectiveness and commercial viability for growers on supplementing existing lights or replacing them altogether."
Edit: More info
http://www.ledinside.com/press/2016/12/plessey_to_showcase_led_grow_lights_at_ipm_essen_in_germany
Hello. Can we see some efficiency numbers and NM of colors please.Please add us
https://www.geyapex.com/
Sure you can see all the info on our webiste www.geyapex.comHello. Can we see some efficiency numbers and NM of colors please.
if you ask about odin666, then he is using a 4*4Can anyone tell me what kind of grow tent this guy is using?
Is that GeyPex charts. That's a 1200w light?9 pcs best veg 5000k CREE CXA 2540 COB and 336 pcs of 5w Bridgelux led chips.
83 LPW For the CXA 2540 @26 watts.
5’x5’ lighting area at 4'-5' above the plants, which will beat any other grow lights at the same class, meanwhile SOLO 1200 broke the record of PAR values output of all 1200w led grow light on market. All of this will guarantee SOLO 1200, this revolutionary LED grow
So you broke the record of all the 1200w lights in a 5'x5' area huh.
4'x4' results
View attachment 3885274
900w Pro-9 PPFD chart w/o reflective walls.9 pcs best veg 5000k CREE CXA 2540 COB and 336 pcs of 5w Bridgelux led chips.
83 LPW For the CXA 2540 @26 watts.
5’x5’ lighting area at 4'-5' above the plants, which will beat any other grow lights at the same class, meanwhile SOLO 1200 broke the record of PAR values output of all 1200w led grow light on market. All of this will guarantee SOLO 1200, this revolutionary LED grow
So you broke the record of all the 1200w lights in a 5'x5' area huh.
4'x4' results
View attachment 3885274