Jump to content
  • Sign Up

The quantum board turns off, when I turn up the power. Is that normal?

Recommended Posts

Hi guys,


I bought a qutum board led in aliexpress, 240w of 3500k with red leds. https://cutt.ly/jr5zJ9Q

When the driver is at medium power, the quantum board led shines very brightly (the heat sink temperature is also very high).


When I increase the power of the driver, the quantum board shuts down. I need to turn the power down, so it can come back on.


Is this normal? Everyone you use quantum board, do you have this problem?


I need to know if this is normal, or if it is a quantum board defect, or a driver defect. It's a bit urgent, because I'm in contact with the seller to find out what are my options.

I bought this Quantum Board following the indications of a cultivation blog (in Spanish), because it is the cheapest way (https://mimarihuana.es/quantum-board-led-para-cultivar/) but now I don't know if it was a good idea.




Link to comment
Share on other sites

I saw sedge, zooming in shows 2 different drivers, and you never know, maybe he was delivered something completely different..


Just trying to find out the hardware he's using.


OP needs to add some detail



Hey, thanks for the answers, everybody.
The driver is 240w, the LED boards are 240w. So, I don't understand why they turn off when the driver's at half power.
I bought a plug that measures the power consumption, but it will take a few days to arrive, so I can make checks.
The driver is this one:
MeanWell XLG-240-HA
Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...

Important Information

By using the community in any way you agree to our Terms of Use and We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.