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oh thank you!

I have not

WOW!!! that light is really doing those peppers justice!

any updates to this?

http://www.foluxsolutions.com

  I sent a few designs out to be made on aluminum PCB actually so you'll see that soon! also acquired some higher temp solder haha

nah, the current is all going to the samsungs. I gotta isolate the crees from the samsungs from what it looks like.

    well the LED melt off the board lol. turns out im driving the samsung LED too hard, so time for a redesign!

gonna have to go with quantum boards for now. We're getting more stock in April

turns out i need some higher temp solder lol  

https://www.youtube.com/watch?v=EVwuWjnvUEQ

I'm adding red and blue to the white LED so i can enhance the spectrum as I see fit

lol... This is a bit absurd  

    definitely the Folux boards. they are WAY more efficient with the LED being around 190+lm/w and the board efficacy being ~170lm/w. compare that to my old Citizen CLU048-1212 4000K cobs (ran @ 33w ea) which were around 130 lm/w. Not only that but the Folux boards cover more area! I'm also...

pm me and we can discuss

after 100w I'd get a heatsink

I have a design I want you to test if that's okay.

these https://www.digikey.com/product-detail/en/samsung-semiconductor-inc/SPMWHT541ML5XAUMS6/1510-2184-1-ND/6569495

Also Yamracer, I will send you a folux board for free just so you can see how good it is, right after you eat a few Pueblo Chiles.      

400 actual watts, 800 diodes per board. I have a PAR meter. all those readings I have on the ebay auction I took. I own the FLIR camera that took those thermal pictures too.