The Chinese Quantum Board Knock Off Builds

Budjam

Member
If your growing in a tent, boards are still great for throwing light all over the place due to the reflective walls. If growing in an open space then I would definitely recommend strips.
It is a tent mate, boards have to be a fair bit higher than strips ye? I see the new HLG QB648 are recommend height of 30".. Thats well into my carbon filters territory.
 

Budjam

Member
No not if you dim it down. But even then, you can get really close.
Price back from meiji, it’s $34 less for the LM301b leds..

If you buy one kit, the best price is usd 490 including shipping and alibaba fee.

Light details as below:

"MJ-330-V3
pre-assembled kit include:
1. 4pcs strips high efficiency strip/bars (306pcs LM301H+ 12pcs OSRAM 660)
2. 1pc inventor driver EUD-320S670DT with knob dimmer
3. hang wires, adjust hanger, user manual, plug wire
Fixture size: 1193x510x32mm (3.9'*1.67')"

.....

going to try these ones also... says free shipping... no doubt there is a catch to that though..


.. I could also just go with 2x new hlg 648 boards and put them on a 3 board wide heatsink for nice spread... it may actually work better if I’m just always doing 2 plants as they will effectively have 1 light each and not the falling off from centre par on the strips..
 

Airwalker16

Well-Known Member
Price back from meiji, it’s $34 less for the LM301b leds..

If you buy one kit, the best price is usd 490 including shipping and alibaba fee.

Light details as below:

"MJ-330-V3
pre-assembled kit include:
1. 4pcs strips high efficiency strip/bars (306pcs LM301H+ 12pcs OSRAM 660)
2. 1pc inventor driver EUD-320S670DT with knob dimmer
3. hang wires, adjust hanger, user manual, plug wire
Fixture size: 1193x510x32mm (3.9'*1.67')"

.....

going to try these ones also... says free shipping... no doubt there is a catch to that though..


.. I could also just go with 2x new hlg 648 boards and put them on a 3 board wide heatsink for nice spread... it may actually work better if I’m just always doing 2 plants as they will effectively have 1 light each and not the falling off from centre par on the strips..
That's way overpriced for a 330watt light. Don't get that
 

Airwalker16

Well-Known Member
Price back from meiji, it’s $34 less for the LM301b leds..

If you buy one kit, the best price is usd 490 including shipping and alibaba fee.

Light details as below:

"MJ-330-V3
pre-assembled kit include:
1. 4pcs strips high efficiency strip/bars (306pcs LM301H+ 12pcs OSRAM 660)
2. 1pc inventor driver EUD-320S670DT with knob dimmer
3. hang wires, adjust hanger, user manual, plug wire
Fixture size: 1193x510x32mm (3.9'*1.67')"

.....

going to try these ones also... says free shipping... no doubt there is a catch to that though..


.. I could also just go with 2x new hlg 648 boards and put them on a 3 board wide heatsink for nice spread... it may actually work better if I’m just always doing 2 plants as they will effectively have 1 light each and not the falling off from centre par on the strips..
The MEGA plus is sick. I have eyed that light for months now.
 

DrKiz

Well-Known Member
That's way overpriced for a 330watt light. Don't get that
He is getting 1200 Diodes though. I’m still waiting to hear back from Hortibloom.

Meijiu has upped their game by upping diode count.

300+ per bar.

I’m curious on the diode count on a hortibloom fixture.

Meijiu has 2400+ on a 650 watt fixture on 8 bars.

Hortibloom has ? On a 650 watt fixture on 8 bars.

I’m guessing ?2000 diodes.

Hortibloom looks fancy though.
 

Airwalker16

Well-Known Member
He is getting 1200 Diodes though. I’m still waiting to hear back from Hortibloom.

Meijiu has upped their game by upping diode count.

300+ per bar.

I’m curious on the diode count on a hortibloom fixture.

Meijiu has 2400+ on a 650 watt fixture on 8 bars.

Hortibloom has ? On a 650 watt fixture on 6 bars.

I’m guessing ?= 1500 diodes.

Hortibloom looks fancy though.
HortiBloom is an 8 bar fixture. Not 6.
 

Budjam

Member
If it's 400 dollars for 330watts then Fuck all that shit. If you're not paying LESS than a dollar per watt through Alibaba, then don't bother.
Don’t have many options mate, that’s just the current prices, would be about the same price for a triple heatsink with 2 hlg 648 and Meanwell driver. No fear of customs charges with the hlg though.. think the 2 x hlg is about 260w.
 

Budjam

Member
He is getting 1200 Diodes though. I’m still waiting to hear back from Hortibloom.

Meijiu has upped their game by upping diode count.

300+ per bar.

I’m curious on the diode count on a hortibloom fixture.

Meijiu has 2400+ on a 650 watt fixture on 8 bars.

Hortibloom has ? On a 650 watt fixture on 8 bars.

I’m guessing ?2000 diodes.

Hortibloom looks fancy though.
I notice on the hortibloom advert they say at request they can add Osram leds and put in ir and uv..
would you guys go for the ir and uv?
 

Budjam

Member
Looks a mess though lol, wires busting out everywhere, extreme amount of thin shitty metal, bet it looks piss poor in the flesh, probably slice your hand open on it when taking it out of the box.
 
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