Stephenj37826
Well-Known Member
Over 1000 umol/sec on a single hlg 320h driver.
Over 1000 umol/sec on a single hlg 320h driver.
put me down for 2Over 1000 umol/sec on a single hlg 320h driver.
Yep 3000k 90 cri. Should have sphere data along with light distribution in less than 2 weeks.sexy.
1818s?
7' footprint is crazy talk. are those the special class of lenses that robin was talking about throw light uniformly in all directionsAbout a 4.5 x 7 footprint @24"
I'm not 100% sure but I've been doing literally 100s of computer simulations to get US to this stage. These new optics will provide some of the most even coverage possible in a multiple light scenario.7' footprint is crazy talk. are those the special class of lenses that robin was talking about throw light uniformly in all directions
Are these Khatod PL1845SR?Yep 3000k 90 cri. Should have sphere data along with light distribution in less than 2 weeks.
Rectangular light Patten for good overlap down the canopy while avoiding excess spillage into the isles. About a 4.5 x 7 footprint @24"
is that per lens or per fixture?I'm not 100% sure but I've been doing literally 100s of computer simulations to get US to this stage. These new optics will provide some of the most even coverage possible in a multiple light scenario.
These lenses throw a rectangular pattern. They really help with the center hot spot. At 24" center it's ~ 850 ppf. 1 ft from center its still 850 ppf..... 18" is still over 750 ppf this is twords the isle and a 2' from center its around 600. This pattern is uniform down the entire isle with these set at 4.5' centers.
These lens are referred to as symmetrical.
No they are AR coated glass from China.Are these Khatod PL1845SR?
Each lens has a rectangular pattern. Looking at the photo the lens put out more light away from the center of the fixture . These aren't ideal in stand alone configuration. In this instance the overlap in the center is just enough as to have the same intensity as 1 ft from center all around actually there center measurement is slightly lower than 6" from center lol.is that per lens or per fixture?
nobody wants to light up the aisles
You're just making lame ass excuses. There are more than enough RIU (as well as other sites) showing how well amare worksWhat,that sounds shady.in this day of internet tech a website is #1 priority.
To much for 450w of light...I have been having a real think about cob in the past few months. What is best completely depends on the situation the grower is in, with regards to growing styles and coverage.
I'm currently growing 12 Brothers Grimm C99's and 12 Brothers Grimm Gimmidica regs. So currently more smaller panels would be better for me. However, I'm going to be growing just 2 plants when I have the best mother plants. That means I'm going to buy bigger panels. I've found a decent led I want that draws 459.
Expensive but least it's made properly and doesn't look like someones bolted some cobs on the chassis of a shopping cart lmao
I'm going to buy 2 of these...
http://www.budmaster.co.uk/budmaster-ii-uk-cob-x-9-led-grow-light.html
Currently I use cmh, which I think is excellent too.
I disagree.. Some have spent loads on cob self builds that ain't really all that. In case you haven't noticed, growers pay a high premium for hydroponics gear, lights which is based on the money we make lol Like this black bucket 99 pence. Hydroponics bucket 25 pounds lmaoTo much for 450w of light...