Re: [photo-3d] Re: Halogen viewer bulbs

[Linda Nygren <lnygren@xxxxxxx>]

One point that I was trying to make was that if a given type of bulb has
a shorter lifspan but is replaced with the same type of bulb each time
it burns out, then sales data will tend to exagerate the prevalence of
that type of bulb in use at any given time.

The bulbs I get from Dr T are indeed 2.5V, 0.83 A (although the box says
0.8 A). -Linda

John Goodman wrote:
> 
> Linda Nygren wrote, concerning halogen sales data:
> 
> > Does this tell you which bulb is most often used, or which needs to be
> > replaced the most often due to burning out???
> 
> It would give an idea of their relative popularity. I suppose their
> lifetime would be hard to infer. But as you helpfully wrote, the
> halogens you got from DrT seldom burn out. (I'm guessing
> they are the 2.5V 0.83A ones.)
> 
> John Goodman
>

 

Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/