View Single Post
  #16  
Old 05-12-2012, 05:30 AM
mike31154's Avatar
mike31154 mike31154 is offline
Member
 
Join Date: Jul 2008
Location: Vernon
Posts: 2,073
mike31154 will become famous soon enough
Default

Quote:
Originally Posted by bioload View Post
What did you gues use to protect the wood from moisture....looking for a sealer myself.
Two coats of MinWax mahogany stain on the outside, bare wood on the inside, although I did stick some aluminum tape along the lower portion of the inside to reflect some of the light, sideways I guess? Anyhow, the tape will provide a little protection from moisture. It's high enough above the water that I doubt moisture will be an issue. It's an open frame so good air circulation, moisture really can't accumulate like inside a canopy. My previous fixture's reflectors did get caked up with salt spray over the period of several years, but it was closer to the water. My LEDs are mounted on individual heatsinks each with it's own fan that blows air down, so the tiny spray drops that mucked up the reflectors on the Halides & T5s should be diverted. I'll be checking on that periodically to make sure it's not an issue, especially since I'm not using any optics over my LEDs.

Here's a photo taken a while back, but shows how open it is.
__________________
Mike
77g sumpless SW
DIY 10 watt multi-chip LED build http://www.canreef.com/vbulletin/showthread.php?t=82206

Last edited by mike31154; 05-12-2012 at 05:36 AM.
Reply With Quote