Broken vero cob

flodas

flodas

Well-Known Member
Hey fellow growers 4 years ago i got a package 400w vero kit from timber growlights.

When i have the lights on and look strait intro the cob i se dead, "pixels" like 20% on the worst one.

Can i some how just buy a knew chip and where do i find one and install? I live in eu btw / flodas
 
pulpoinspace

pulpoinspace

Well-Known Member
they should have a product code printed on the cob itself.

something like BXRC-30G10K0-L-2x

you can then type that in to google and order new chips from arrow or digikey idk EU distributors
 
Renfro

Renfro

Well-Known Member
You can probably upgrade the COBS now and get even better performance. Just have to match the new COBS to your driver.
 
GBAUTO

GBAUTO

Well-Known Member
flodas said:
Hey fellow growers 4 years ago i got a package 400w vero kit from timber growlights.

When i have the lights on and look strait intro the cob i se dead, "pixels" like 20% on the worst one.

Can i some how just buy a knew chip and where do i find one and install? I live in eu btw / flodas
Click to expand...
Are the Vero's standard with a holder or the SE push-in version?
 
Boatguy

Boatguy

Well-Known Member
flodas said:
Hey fellow growers 4 years ago i got a package 400w vero kit from timber growlights.

When i have the lights on and look strait intro the cob i se dead, "pixels" like 20% on the worst one.

Can i some how just buy a knew chip and where do i find one and install? I live in eu btw / flodas
Click to expand...
I am sure timber would supply you the replacements if you arent comfortable sourcing you own. They know what they built, may even offer you the part number so you can order your own. They seem pretty helpful from what ive seen/heard.
 
JavaCo

JavaCo

Well-Known Member
If it is a Gen 7 or 6 Vero it has a ten year warranty even the gen 5's have a 5 year warranty so you might be covered. Not sure if all is the same in the EU , I would contact Bridgelux and see if they will hook you up with a replacement.
 
flodas

flodas

Well-Known Member
great thank you for the answears i will uninstall the cob and check it out ! Great answears thank you now i know its possible :D
 
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spoonayyy

spoonayyy

Active Member
Airwalker16 said:
Cause they're gen7 and his Vero's are 2 yrs old.
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The current Bridgelux Veros are gen 7 as well and unless I completely misinterpret the datasheets, just as or more efficient than the Luminus equivalent. Also, his Vero is most likely a 36V variant so the 50V Luminus won't work anyway.

I was just curious why you recommend the Luminus.. figured I might have missed something.
 
Rocket Soul

Rocket Soul

Well-Known Member
spoonayyy said:
The current Bridgelux Veros are gen 7 as well and unless I completely misinterpret the datasheets, just as or more efficient than the Luminus equivalent. Also, his Vero is most likely a 36V variant so the 50V Luminus won't work anyway.

I was just curious why you recommend the Luminus.. figured I might have missed something.
Click to expand...
@CobKits made quite a lot of measurements of cobs back in the day and luminius came in first in around 50w which is quite standard wattage. Not sure where the numbers are today.
 
Airwalker16

Airwalker16

Well-Known Member
Rocket Soul said:
@CobKits made quite a lot of measurements of cobs back in the day and luminius came in first in around 50w which is quite standard wattage. Not sure where the numbers are today.
Click to expand...
Ya that's why I suggested them, but at 100w who knows.
OP, do you have splayed heatsinks? If so maybe snag some logic pucks or even better Elite96 V2 boards.
 
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