I built a copper heat sink for mine. You just need to fill the pill to the top of the recessed area. If you don’t want a glass lens in front of the optic add something the height of a Noctigon.
I built a copper heat sink for mine. You just need to fill the pill to the top of the recessed area. If you don’t want a glass lens in front of the optic add something the height of a Noctigon.