1200W LED grow light with Samsung LM301b 1000*1000mm

[r2thk]

New sample with 1200watt , 3360pcs Samsung LM301B , option: with or without 196pcs Cree XPE chips( can be blue/red/Deeply red/Far red/360nm/400nm). we try to put 2pcs HL-600H-54B Meanwell drivers.
For led grow light combo kit, we know the shipping cost is very high .so we reduce the heatsink and expand the pcb boards for heat transfer. we are now still testing the boards with 1150watt(without Cree, just 3360pcs Samsung LM301B chips), the board is running excellent, we put the board in a small room, without air flow . after 8hours, the boards can be touch by hand, the temperature is no more than 55degree celsius .
the fixture make with 14pcs boards, each boards with 240pcs Samsung LM301B and 14pcs Cree(as a option). we try to connect by 2pcs 600watt driver, all the boards in Parallel, the HLG-600H-54B also is a dimmable driver. we will show your more about the information for the boards!

[Futuregrow]

Nice looking light! Hey I hate to be that guy but.... is that a faulty diode?

What is the size of this light? Cheers

[Professor Xavier]

I like the spread of the diodes very much.
It's a good choice of diode with the 301B and I like that you've got some configurable supplemental. Are they able to be driven separately for programmability or are they in parallel with the 301b's?
What are the fixture's dimensions?
Yes, Meanwell B drivers are dimmable, does your fixture include the potentiometer(s)?
If a diode is defective, what is your solution?

[r2thk]

for Normally, we deisgned the boards with just 1 led defected will not effect others chips, and we keep all the lamp with good function before we ship out. for the defective boards, we normally send a replacement board to replace the one

[r2thk]

this is the single board of one of the kits. we called it Rock boards
240pcs Samsung LM301B +14pcs Cree XPE 660nm chips. or can be replace 7 of Cree with blue/red/Deep red/Far red/

[r2thk]

We made a testing for single Rock boards with 75watt, of course with 14pcs Cree XPE DR660nm. the datasheet like below

[unkle_psycho]

Is it possible to get these strips with far red as a separately controlled channel for sleep initiation? How much do you sell the individual strips for?

[r2thk]

Dear, the Cree chips are mixed in the middle of the whole circuit, so, we can't separate it with individual input, thanks!
of course, we can design a boards for your with your idea, the detail. please send me a email: [email protected]

[r2thk]

New 1200watt with Cree XPE 460nm 620nm 660nm 730nm and Samsung LM301B 3000kevin SK bin
a huge lamp with really very big power: 2pcs Meanwell HLG-600H-54B, 1pcs dimmer. testing height: 18inch/24inch/40inch

[r2thk]

Hello Everyone,
Does anyone want to try the LM561C chips without Cree chips, then we can set it as several channel, such different color temperature ?
thanks!