Need advice 312led quantum board drivers

[unkle_psycho]

Thanks for the replies I'll check this

Beside that I find new Meanwell HLG-240H-24A for 35€ it wil fit well for the conoisseur ?

Thank you very much

Oh, didn't notice the price when I wrote my comment. Nice price. 24a would mean its 10v?

[Astralou]

Oh, didn't notice the price when I wrote my comment. Nice price. 24a would mean its 10v?

Well I really don't know I checked the spec but I don't understand anything if this driver will be ok for my purpose. If someone can enlight us =)

Output Voltage V1 Nominal : 12-24 V

Thank you very much

[alienfarts687]

The driver you need will depend on the board/configuration you decide on.

The HLG QB288s are 54v, as I recall, so that drive wouldn't work with those boards as it's a 24v driver. The Italian board I posted earlier is probably a different voltage/current yet again, so it really depends on what you want.

[unkle_psycho]

Oh, didn't notice the price when I wrote my comment. Nice price. 24a would mean its 10v?

Well I really don't know I checked the spec but I don't understand anything if this driver will be ok for my purpose. If someone can enlight us =)

Output Voltage V1 Nominal : 12-24 V

Thank you very much

Since your on a budget, you should probably write led-driver combo prices down on paper to compare. Seems like that driver would work if any of your budget solutions are in that target voltage. The ELG series will be about the same price, but it has a 5y warranty compared to 7y on the HLG series (I might remember the quantities wrong).

Digikey has one 75w driver series at an old price, around 12e, their new price is over 30e. That driver goes one volt higher, to 25v. So it works with vestas if they are not driven at max. But finally if you choose modules that are at a different voltage, you can probably get an ELG series 240w driver for the same price as the HLG you mentioned.

[Astralou]

Hello,

THanks for all the reply,

I go for 2x312boards LM561C S6, I think I'll use this driver HLG-240H-C2100B do you confirm it is ok ? I fear it's little low as board range is 540-145w for each for 312 ship on bard, maybe should I take another to be able to run it at full power if i want to ?

Thank you very much for your advice

[alienfarts687]

What are the specs of those boards? Min/max current, for example, and what voltage?

[Osash78]

Hello,

THanks for all the reply,

I go for 2x312boards LM561C S6, I think I'll use this driver HLG-240H-C2100B do you confirm it is ok ? I fear it's little low as board range is 540-145w for each for 312 ship on bard, maybe should I take another to be able to run it at full power if i want to ?

Thank you very much for your advice

the board from Meiju 312 is low voltage "36" so for 2 of them u will need... HLG-240H-36V / A or B
Or https://www.digikey.si/product-detail/e ... ND/7703022

[Astralou]

the board from Meiju 312 is low voltage "36" so for 2 of them u will need... HLG-240H-36V / A or B
Or https://www.digikey.si/product-detail/e ... ND/7703022

Thank you very much for your answer, yes it's meijiu 312. Well not HLG quality but took the shot, if needed I'll re sell and buy better later.

If I well understand I need a "B" version to add a non integrated dimmer. Also the max for these board to run will be 240W in total from the wall so 2x120w I am right ?

Thank you again such a great help, I am really impatient to try thoses leds

[Osash78]

A version is with integrated pot, B version u have to wire pot...