littlejacob
Well-Known Member
6 3590 around 500w[/QI OTE]
Bonjour
I believe you need to drive them @2100mA...is there a hlg-120-2100?i don't know...
Wait for someone who know
Have a great day
6 3590 around 500w[/QI OTE]
Bonjour
I believe you need to drive them @2100mA...is there a hlg-120-2100?i don't know...
Wait for someone who know
Have a great day
People like to run 3590 at max 1.4 amps.6 3590 around 500w
Trying to figure out what would be best. So i can be done on its own single drivers? I have been hearing alot about vero how is it compared to the 3590? Im new to this just figureing out the proper driver kinda confuses me. Was thinking npf120-42.People like to run 3590 at max 1.4 amps.
running 2.1 on 3590 dont make sence as they have higher temp droop and lose efficiency. Not sure what you are after, would recommend vero if you want 6 cobs giving 500 watts.
if u still want 80 watts per 3590, single driver per cob or wait for HLG240h-c2100.
Vero29 is much cheaper and when driven hard it's about as efficient as 3590. When driven soft 3590 is way to go.Trying to figure out what would be best. So i can be done on its own single drivers? I have been hearing alot about vero how is it compared to the 3590? Im new to this just figureing out the proper driver kinda confuses me. Was thinking npf120-42.
Check out the datasheet. 94.0% Efficient for the 2100mA model.Bonjour
It look ok for vero29 @2100mA. But nothing about efficiency???
Have a great day ★
just do the Vf calculation (sum of Vf <= Voltage of constant current driver) and add in whatever cob, led that will bring the total Vf to the range that you need. #STUDYI have 4 little heatsink (one for cob) and a fan on every one of them.
I was just doing testing on series connection when I discovered that this one had problems.
Now it's everything off, because I don't know if running only three could make things worst.
BTW, I must get another COB to restore the expected setup, and now I could buy only some Vero29 or CBX3070 as backup.
I need by your experts - if possible - confirmation that really could be done, before spending again.
Nice, thank you very much.Hlg-185h-c1400 can do 71v to 142. I hear slight over 142 is ok
36*3 And 36*4 BOTH within range.
yes u can use 3. Only less power. Add 4th later
I think 4th can be vero 29 or 3070
Check vf here at 1400ma
https://www.rollitup.org/t/cob-efficiency-spreadsheets.865238/
I got cxa from mouser.com . It was bad so they sent me replacment but i paid shipping
Yes it will be powerful enough to harass and beat a single 3590with 2.8amps. But users here will banish you for the crime of torturing 3590.Would npf 120-42 good to power one 3590 36v?
Is it only stressfull if i cant keep the heat under control? Or the amount of amps im putting torwarda the chip?Yes it will be powerful enough to harass and beat a single 3590with 2.8amps. But users here will banish you for the crime of torturing 3590.
Check my fav thread
https://www.rollitup.org/t/cob-efficiency-spreadsheets.865238/
find your 3590 here and also find vero 29 v2 (page5) spreadsheet. You will see at 2.8 amps their efficieny is almost same. so save money and drive vero 29 with npf120-42 or spend more get 3590 and drive softly(0.7 to 1.4 amps) for higher efficiency. Also consider npf-120d-42, whichbis dimmable version. Good luck
Both. But this case assumes the same temperature for both 3590 and V29.Is it only stressfull if i cant keep the heat under control? Or the amount of amps im putting torwarda the chip?
Ive been thinking of liquid cooling. But never see anything on them im meaning the closed loop system. Use em in my pc keeps the cpu chip cool ovetclocked.Both. But this case assumes the same temperature for both 3590 and V29.
Unless you want to do a single-COB setup, consider the possibility of using a larger driver with multiple COBs. They're much more affordable.
The 1156 motherboard cpu and cxb3590 are almost same size. On a push pull systemIve been thinking of liquid cooling. But never see anything on them im meaning the closed loop system. Use em in my pc keeps the cpu chip cool ovetclocked.
I can't see liquid cooling being an economical and/or practical solution.Ive been thinking of liquid cooling. But never see anything on them im meaning the closed loop system. Use em in my pc keeps the cpu chip cool ovetclocked.
The 1156 motherboard cpu and cxb3590 are almost same size. On a push pull system
All runs at 12v like fans. And what size driver for 4 3590s 36v?I can't see liquid cooling being an economical and/or practical solution.