Paul B
NJRC Member
Now that my water cooled light works I think I will build another one for my algae scrubber. I think this one will be an air cooled copper one because it will be to small for a water pump. I just need to buy a copper plate about 8" square and I am going to solder fins all over the back and add a small fan. I have a bunch of extra LEDs I can use.
Another fun project.
Another fun project.