Thanks Doni! My DIY skills are still in the stage where I have to build things a few times before they work right...
I'm using your Sump Light idea right now to get my fuge lit up. I'm always scared of something going up in smoke...
Update:
I took some H2O to the LFS and found out I've got phosphate issues. I put some Phosguard in and ordered my own test kit and some Phosban. This is why I'm lighting up the fuge now too. I'm going to put it on a reverse schedule from the display lights to help with nighttime pH also.