On Sun, 30 Oct 2016 18:18:18 -0400, Dan Espen wrote:

Any lifetime claims are for the entire device.

I wouldn't bank on that, but if it's true, that's as it should be.

But not every guarantee is as it should be.

Light Bulb Maker Takes $21M Hit In FTC False Ad Suit
http://www.law360.com/articles/47368...-false-ad-suit

´In advertising and marketing its LED Lamps with false and unsubstantiated
claims, LOA misrepresented the light output and *lifetime* of its LED
Lamps,¡ the judge held. ´Those misrepresentations are claims consumers rely
upon in selecting lighting products. Because LOAÿs LED Lamps did not perform
as advertised, consumers were harmed because what they purchased was
something different than advertised.¡