DIY with Quantum Boards

[Mister_Green]

Okay, i have adjusted the io (current)... the light dims fine.
Although, the Voltage adjustment screw also dims the light. Should i not touch this? Any idea of where the voltage should be set... full whack?

 

[bakedPotatoe]

It's a free market, anyone can enter.

That said, there's a big difference between just offering some tech and providing great customer service.

May the best company win.

Coarse there is but everybody was making out that the guys from hlg made the first light of its kind which was utter lies...
let alone people having a go at another player that even bought his fittings from the same factory...
The same factory then leaked his emails about what he was buying....
Can you see the what im saying...i would rather buy it from some like cutter,knowing full well that its been made in Australia and even if i wanted to ask them to make me some panels i would hope that they would have the decency not to leak what i was buying from them..
Unlike the factory's these other 2 guys are dealing with now..
This is the issue when dealing with cheap factories....

 

[Moflow]

Okay, i have adjusted the io (current)... the light dims fine.
Although, the Voltage adjustment screw also dims the light. Should i not touch this? Any idea of where the voltage should be set... full whack?

Hlg-120h-54?
Vo ADJ. and lo ADJ. both UP FULL = 150 watts at the wall.
Vo ADJ. up full and lo ADJ. turned to min = 37 watts at the wall.
Vo ADJ. and lo ADJ. turned to min = 26 watts at the wall.
Vo ADJ. on min with VO ADJ. on max = 26 watts at the wall.

 

[Mister_Green]

Hlg-120h-54?
Vo ADJ. and lo ADJ. both UP FULL = 150 watts at the wall.
Vo ADJ. up full and lo ADJ. turned to min = 37 watts at the wall.
Vo ADJ. and lo ADJ. turned to min = 26 watts at the wall.
Vo ADJ. on min with VO ADJ. on max = 26 watts at the wall.

You're a star!
Judging by those numbers - ill keep the VO on max and just adjust the current as needed

 

[pop22]

pm sent!

Thanks.
Used Novell back in the day and it was incredibly stable. They generally did a great job. Caldera sounds totally douche. Not to thread hijack and we may be able to go PM. Do you know any way to get an older 16-bit app I have to run on Windows 7/10 by maybe loading Wine on a USB for clients? I even considered maybe using VMWare.

 

[Moflow]

Okay, i have adjusted the io (current)... the light dims fine.
Although, the Voltage adjustment screw also dims the light. Should i not touch this? Any idea of where the voltage should be set... full whack?

Hlg-120h-54?
Vo ADJ. and lo ADJ. both UP FULL = 150 watts at the wall.
Vo ADJ. up full and lo ADJ. turned to min = 37 watts at the wall.
Vo ADJ. and lo ADJ. turned to min = 26 watts at the wall.
Vo ADJ. on min with VO ADJ. on max = 26 watts at the wall.

You're a star!
Judging by those numbers - ill keep the VO on max and just adjust the current as needed

Full Blast.... all the way!

 

[pop22]

HGL answers their email fast also! Thank you!

 

[ThaiBaby1]

I got a A driver, I think I stripped the adjusting screws, its set on 70 watts, anyway to get back to full power? I'm gonna leave it alone after that!

 

[BuddyColas]

Coarse there is but everybody was making out that the guys from hlg made the first light of its kind which was utter lies...
let alone people having a go at another player that even bought his fittings from the same factory...
The same factory then leaked his emails about what he was buying....
Can you see the what im saying...i would rather buy it from some like cutter,knowing full well that its been made in Australia and even if i wanted to ask them to make me some panels i would hope that they would have the decency not to leak what i was buying from them..
Unlike the factory's these other 2 guys are dealing with now..
This is the issue when dealing with cheap factories....

So what's the big competition you're talking about? Sun boards?

 

[JustMeds]

Got my boards and driver today, Yaaa! Now to get the frame built.

 

[Ryante55]

Are you guys ever going to make a round board that would fit the pin heatsinks?

 

[JustMeds]

I have no voltage numbers on my boards, is that a concern?

 

[sixstring2112]

I have no voltage numbers on my boards, is that a concern?

if you have the qb288 no numbers needed.they were trying to match volts for us using the qb304 and wiring in parallel.not needed for series wiring.

 

[JustMeds]

if you have the qb288 no numbers needed.they were trying to match volts for us using the qb304 and wiring in parallel.not needed for series wiring.

I am doing 4 qb304. Doing the mix of parallel and series. MW 480-2100

 

[ThaiBaby1]

Are you guys ever going to make a round board that would fit the pin heatsinks?

I doubt it, the board wouldn't wouldn't hold many diodes unless they were tightly packed, defeating the goal of heat dispersion

 

[robincnn]

I am doing 4 qb304. Doing the mix of parallel and series. MW 480-2100

Latest boards were all same voltage bin 561C
will work fine in parallel.

 

[JustMeds]

Therma stat wire.

 

[robincnn]

DIY'ed Acrylic Sheet on Slate 2 Heatsink

 

[JustMeds]

Latest boards were all same voltage bin 561C
will work fine in parallel.
View attachment 3925309

When I want to add more will I need to know what it is?

 

[robincnn]

When I want to add more will I need to know what it is?

I would avoid adding more in parallel with different batches. Best to verify voltages of boards in test if from different batches.
Voltage may slightly change over time so it is hard to write Vf of each board in board.
Samsung does guarantee specific voltage bin for boards. so different batches may have different voltage.
We are working on this and trying to ensure boards are as consistent as possible.