Recommended driver for HLG QB648

J

jlrodjr

Member
Sorry if this has been answered but have looked through threads and can’t find answer to my specific question.
I have purchased 4x qb 648 boards from HLG along with two Slate 2 triple heat sinks(or XL heat sinks) with one board on each end of the XLheat sinks.
I have not bought purchased drivers yet but am wanting to run two drivers, one on each heat sink with each driver powering 2 of the qb648’s.
HLG’s recommended drivers for 2 qb648 boards is Meanwell HLG-240H-C1750 or HLG-320H-C2100. I am still am learning how to figure out what driver works with what boards and what is the best configuration so I am not sure which of those drivers would be best with my set ups. Is one better to use over the other for my set up? Any helpful answers would be very appreciated. thanks.
 
W

William Rucier

New Member
I'm running a meanwell HLG-320-2800 with 2 boards on a trip heat sink draws about 398 watts at full power, which in my 4x2 is more than enough
 
Rocket Soul

Rocket Soul

Well-Known Member
jlrodjr said:
Sorry if this has been answered but have looked through threads and can’t find answer to my specific question.
I have purchased 4x qb 648 boards from HLG along with two Slate 2 triple heat sinks(or XL heat sinks) with one board on each end of the XLheat sinks.
I have not bought purchased drivers yet but am wanting to run two drivers, one on each heat sink with each driver powering 2 of the qb648’s.
HLG’s recommended drivers for 2 qb648 boards is Meanwell HLG-240H-C1750 or HLG-320H-C2100. I am still am learning how to figure out what driver works with what boards and what is the best configuration so I am not sure which of those drivers would be best with my set ups. Is one better to use over the other for my set up? Any helpful answers would be very appreciated. thanks.
Click to expand...
You should be able to use the xlg240-M aswell, its a constant power dirver so it will easily match with diablos voltage.
 
W

William Rucier

New Member
jlrodjr said:
Sorry if this has been answered but have looked through threads and can’t find answer to my specific question.
I have purchased 4x qb 648 boards from HLG along with two Slate 2 triple heat sinks(or XL heat sinks) with one board on each end of the XLheat sinks.
I have not bought purchased drivers yet but am wanting to run two drivers, one on each heat sink with each driver powering 2 of the qb648’s.
HLG’s recommended drivers for 2 qb648 boards is Meanwell HLG-240H-C1750 or HLG-320H-C2100. I am still am learning how to figure out what driver works with what boards and what is the best configuration so I am not sure which of those drivers would be best with my set ups. Is one better to use over the other for my set up? Any helpful answers would be very appreciated. thanks.
Click to expand...
for what youve got id go with 2@ meanwell hlg-320-2800
 
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