Wanna Try building a LED light

[donlite]

Make sure you use heat sink epoxy, tape or white paste. Also make sure the LEDS are sealed of from the water. There are 3 things that are most important #1 is heat management #2 heat management and most important is #3 heat management. My company builds LED units for commercial sites. Make sure the LEDS are current and the heat sink calculations are in tune with your LEDS, Good Luck