The Chinese Quantum Board Knock Off Builds

Moflow

Well-Known Member
Ive no experience with the MW 600H Drivers.
On left hand side of Driver one set of wires for mains power in.
On right hand side of Driver there's 3 sets of wires
One set for potentiometer, 2 sets for boards.
Wire one set , red+ and one black- to each board.
Can anyone who uses they FOTOP 600 kit with potentiometer fire up a few pics to help out @Kenpark ?
 

ApfelStrudel

Well-Known Member
hi there came the kit fotops 600 watt someone has experience in the assembly of this kit, I know the driver well but not the quantum board ....thanks

Driver has two DC outputs, each of them going to one board. The Dim +/- side is to be wired on the dimmers 0 and 10V+ terminals, there are also 1 N 1Lin and 1 Lout terminals on the dimmer. N from the wall goes to dimmer N terminal AND driver N, L from the wall goes to dimmer Lin terminal and from dimmer Lout terminal to driver L wire.
 

Kenpark

Well-Known Member
Wait ... I'll post the pictures and I'll explain what is not clear to me the board have 4 outputs each 2 positive and two negative ones so there are 8 outputs in total I have to connect all or only 4 the positive goes with the positive or not?
 

Attachments

Rocket Soul

Well-Known Member
As for the board, you should only connect one + and one -. The others are just spares or for doing parallel connections but its better to do multi wagos for parallel cause of possible voltage drop.
 

Kenpark

Well-Known Member
ok so positive with positive and only two links for board the other two i let them stay.....
For a dimmer if someone makes me a drawing would be the best thing thanks
 

Rocket Soul

Well-Known Member
Wait ... I'll post the pictures and I'll explain what is not clear to me the board have 4 outputs each 2 positive and two negative ones so there are 8 outputs in total I have to connect all or only 4 the positive goes with the positive or not?
Those boards, lm301b and it looks like 2 rows with different diodes, are they extra red or what? Whered you get them?
 

Moflow

Well-Known Member
Somango back left, RQS Royal Gorrillas left front and center.20181223_174400.jpg
The Somango under disco board back left and Gorrilla front left.
2 x Gorrilla in middle Sensi Star original back left under the QB.

20181223_174300.jpg

Sensi Star original under QB. Gorrilla in front.
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The Somango around 60 days from seed.
Gonna let it go 10 weeks or more
20181223_174206.jpg 20181223_182353.jpg 20181223_174216.jpg

The Disco Boards seem to grow well so far. No burn on leaves.
I need to fit in 2 x Kings Banner this evening to sex them... no rest for the wicked lol
 

ApfelStrudel

Well-Known Member
4x CXB3070 3500K each pair on LPC 150-2100 and 320 lm561c 2700K board from mufue on a Meanwell HLG 150H-24A

IMG_20181226_230925.jpg

Screenshot_20181227_175402.jpg

Mounted on a 28mm high heatsink with a 140mm PC fan running at tbe back

Veg box:

Screenshot_20181226_171919.jpg

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6x SunBoard with 96 lm561c, 4x4000K and 2x2700K, 60x80x80cm

IMG_20181226_231520.jpg

Kitchen light for herbs: 2x SunBoard 96 4000K on a LPV 60-24

IMG_20181215_180712.jpg

Screenshot_20181227_180223.jpg

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Although I could fit 4 boards in there I had to go with 2 since the LPV won't deliver that low of a forward voltage and wouldn't fire up, just blink.
 
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Rocket Soul

Well-Known Member
yes is extra red , I buy from alibaba but I can not put the link because I do not have the requirements of the forum I need the like......https://www.alibaba.com/product-
detail/Meijiu-new-quantum-board-800-600W_60804690430.html?spm=a2700.8443308.0.0.71983e5flBSB6K
but the rules ....
thanks you all
Link is 404/dead. Could you repost it, and if youre youre low on likes for posting links, just keep on posting an ill keep on liking...
 

Rocket Soul

Well-Known Member
4x CXB3070 3500K each pair on LPC 150-2100 and 320 lm561c 2700K board from mufue on a Meanwell HLG 150H-24A

View attachment 4255623

View attachment 4255624

Mounted on a 28mm high heatsink with a 140mm PC fan running at tbe back

Veg box:

View attachment 4255627

View attachment 4255629

6x SunBoard with 96 lm561c, 4x4000K and 2x2700K, 60x80x80cm

View attachment 4255634

Kitchen light for herbs: 2x SunBoard 96 4000K on a LPV 60-24

View attachment 4255635

View attachment 4255636

View attachment 4255637

Although I could fit 4 boards in there I had to go with 2 since the LPV won't deliver that low of a forward voltage and wouldn't fire up, just blink.
I like how that extrusion could make a really good reflector all in one, especially if you put some alu sheet or high reflective white on it. Have you got a link for it?
Edit: clarify: the sunboard/sunstrip in the bottom 2 photos
 

ApfelStrudel

Well-Known Member
I like how that extrusion could make a really good reflector all in one, especially if you put some alu sheet or high reflective white on it. Have you got a link for it?
Edit: clarify: the sunboard/sunstrip in the bottom 2 photos

I left the surface the way it is and also mounted the diffuser. It's more than enough light for what I need so didn't really bother.

Extrusions and Sunboards came from alibaba

Extrusions: Foshan Zhengmeng Lighting Accessories Co., the one in the pic is 12040 (120mm wide, 40mm high and 1m long) I also got some D60 from them to replace T8 lighting in my basement and will also build some lights for my living room. They all come with end caps, screws, hanging material. Complete kit. The 12040 was $15/m for a single piece. D60 were $7.50/m and got 5 of them. Shipping was a killer at $40 but all together reasonably cheap considering I couldn't find anything similar locally

SunBoards all comming from Mufue Technology

Screenshot_20181121_192254.jpg

Strips are 30x400mm with 96 lm561 supposedly C but I got a feeling those are B+ at best. Minimum order was 50pcs so that's what I ordered. 25x 2700K and 25x 4000K. I'm also building 2x 320W light for the flower room once I get the room up. 13 strips per HLG 320h-c1050b sbould work perfectly and the driver is gonna run at almost 100% which means almost highest possible efficiency
 
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Rocket Soul

Well-Known Member
I left the surface the way it is and also mounted the diffuser. It's more than enough light for what I need so didn't really bother.

Extrusions and Sunboards came from alibaba

Extrusions: Foshan Zhengmeng Lighting Accessories Co., the one in the pic is 12040 (120mm wide, 40mm high and 1m long) I also got some D60 from them to replace T8 lighting in my basement and will also build some lights for my living room. They all come with end caps, screws, hanging material. Complete kit. The 12040 was $15/m for a single piece. D60 were $7.50/m and got 5 of them. Shipping was a killer at $40 but all together reasonably cheap considering I couldn't find anything similar locally

SunBoards all comming from Mufue Technology

View attachment 4255720

Strips are 30x400mm with 96 lm561 supposedly C but I got a feeling those are B+ at best. Minimum order was 50pcs so that's what I ordered. 25x 2700K and 25x 4000K. I'm also building 2x 320W light for the flower room once I get the room up. 13 strips per HLG 320h-c1050b sbould work perfectly and the driver is gonna run at almost 100% which means highest lossible efficiency
Theres a way to tell B+ apart from C version visually by looking at the die behind the phophor. I know someone posted examples in a thread sonewhere but cant remember where. Maybe someone can remember?
Pretty sure it was this thread:
https://www.rollitup.org/t/new-style-samsung-lm561c-board.955201/
Its quite long and full of the usual shitty arguments between a few people.
Anyways doesnt really matter as you can make up for lower bin by driving softer.
For that price for extrusions i dont import from china, but they are very nice for its purpose.
 
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