LED 12v Not at Full Brightness
Thanks all. This did turn out to be an issue with some of the connections. I pulled the cans out of the ceiling (no attic access) and checked the wiring. On both of the troubled cans, the connection between the socket wires and the 12v lines coming out of the transformer looked burned out. These were factory connections, not wire nuts. I cut those out, reconnected the lines and all was good.  Thanks again.