Landscape lighting problem
I have a focus low voltage lighting system. All of a sudden, lights started burning out. If this helps, at first I noticed a couple of burned out bulbs and I had to go out of town. When I returned a few days later, several other bulbs stopped working, they burned out starting from the point furthest from the transformer. I checked each burned out light fixture with a volt meter and the fixtures have power.
I can't understand why the bulbs are burning out. I don't have a clue as to where to start to determine the cause. Any suggestion would be most appreciated.