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#11
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![]() Nice setup Greg I just skimmed through this write up a couple thing to think about as I went through it when I did my build.
1) I don't think you have enough air flow to cool your entire heat-sink if you run the LED at full blast. 2) I raised my fans about 2" over the heat-sink as this will spread the air flow through the entire array and had them mounted on the top cover with full enclosure except the sides,keeping in mind I used 2 x 120w 4" fans for my array witch holds at least 60 LED (too lazy to count now ![]() 3) If you are gluing the LED on the heat-sink I would use Arctic silver thermal adhesive as I read it in the past to be the best product for heat transfer and use as little as possible. Originally I had optics on all LED and yes if your setup is close to the water you will have a disco affect,I see 2 ways to have it running without the disco dancing water put optics on all white and blue LED and none on the other colors as this will give your colors a 180 degree spread. You are more than welcome to come by and investigate my array ![]() |