LED protection

[mseepman]

I haven't built my big fixture yet but I see on RC that some people use a spray on sealer that Luxeon makes for their stuff. There was quite a debate about it on the DIY forum.

Take a look at Luxeon's website as I'm sure they list the spray there. It's clear and you apparently cover everything facing down at the tank (including heatsink and LED's).

[sphelps]

Alright, thanks for all the info. I guess I'll have to make a few changes to fit a shield just to be on the safe side. I will also look into that spray.

Cheers.