I have a Tensor desk lamp that I got in law school for study (dark room, bright light for study on a door turned into a table).
I took that light with me from school, to work, then into service and shipped all over, then here to VA where is it's right here on my 'puter table.
It has worked continuously (and many long hour sessions) for over 40 years. The fluorescent tube bulb has never burned out. The on switch is trying to short out. But not yet.
This one.
