Led television manufactures list around 100,000 hours or roughly 11 years.
Of course that it probably for the more expensive led television because I've had a cheaper one go out in 2 years.
I doubt the new led television will ever last as long as the old cathode ray tube tv's of years ago.
I got rid of my cathode ray tube tv and it was 20 years old and still working great. I doubt the new led tv's will last 20 years.
You'd be lucky to get the 11 years out of the new led television.