Solarforce l2 quad help please.

Would like to run quad’ on my solarforce L2, I also have an extension tube.

Is there a way for me to run one or two 18650’s?

Thank you.

If you want to use only one 18650 you can use standard driver (nanjg, TA, etc.). But if you want to run it with two 18650 you’ll need buck driver. Otherwise you’ll burn your leds.

are your LEDs in parallel? Most mcpcbs are, I believe. I used a thorfire driver on my quad setup, it works with 1 or 2 cells.