I bought one of these for my basement hallway when I was finishing it out. My only concern is that a normal fixture has few failure modes; just the bulb. But if

I bought one of these for my basement hallway when I was finishing it out. My only concern is that a normal fixture has few failure modes; just the bulb. But if this fixture fails, I have to find a new one that will fit in the same spot. Hopefully it will last til I'm dead.