I've been working on a IR LED lighting project. My prototype currently has a wall wort power supply enclosed in the weatherproof enclosure. I'm hoping to come across a more stable power supply that brings 120VAC to 12VDC @ 1 - 1.5 amps. Radio Shack has a Center Tap that has some pretty questionable reviews - Catalog #: 273-1352. I'm looking for something pretty reliable, as it will be mounted in a place pretty hard to get to, and I only want to do it once. Any help would be appreciated.