Sounds cool, Id get you some arctic silver thermal paste for mounting the LEDs.
I think the standard is 10 sq inches of heatsink surface area per watt. That might help making sure your sink is adequate. I found with fishin lights you want a flood light, so it helps to mount the LED up close to glass to let the natural 120 ish degree pattern help you.
I used old heat sinks from PCs for my build, then used fans to cool them, but Im runnin 110watt LEDs x 4
Are your going to mount on front of boat above water?
I think the standard is 10 sq inches of heatsink surface area per watt. That might help making sure your sink is adequate. I found with fishin lights you want a flood light, so it helps to mount the LED up close to glass to let the natural 120 ish degree pattern help you.
I used old heat sinks from PCs for my build, then used fans to cool them, but Im runnin 110watt LEDs x 4
Are your going to mount on front of boat above water?
