View Single Post
  #16   Report Post  
John Husvar
 
Posts: n/a
Default Changing a light bulb on R.C.M

Why wrote:
13 to decry the use of "made in china" light bulbs.



Well no wonder the damn blub burned out....


Light bulbs do not burn out: They fill up.

This is because they do not emit light.

Light bulb is a misnomer. They are really dark absorbers. Once they have
absorbed all the dark they can they appear dark, naturally. They're full
after all.

They then must be replaced with new, empty ones since they cannot just
be emptied and put back into service.