Sure sounds like the switch.
Next time it happens, wiggle the button around and the lights should come back on.
I like to open the housing so I can get at the switch itself. I use WD-40 because it won't melt the plastic or damage the paint like many contact cleaners will.
Next time it happens, wiggle the button around and the lights should come back on.
I like to open the housing so I can get at the switch itself. I use WD-40 because it won't melt the plastic or damage the paint like many contact cleaners will.