Why can't I reflect light infinitely?

[Xpand]

Eheh, sarcasm, irony or any other implicit joking mark is very hard to detect in the internet. You should have pointed us towards that, lol. Nonetheless it sparked an interesting discussion..

[Webb]

I got several of these LED lights at the Dollar Store and so far only one has burned out.

But it won't die!

I left it plugged in and over several weeks it keeps coming back on.  Sometimes it's a very dim light but now it's back to its original intensity.

Odd little buggers.