[FoRK] what tech will your kids never use?

Eugen Leitl eugen at leitl.org
Sat Feb 23 09:03:24 PST 2013


On Sat, Feb 23, 2013 at 08:59:48AM -0800, Joseph S. Barrera III wrote:

> Yeah. Certainly for traffic lights. And we're starting to see LEDs  
> replace incandescent and gas-discharge (e.g. sodium) lamps for street  
> lighting, e.g.:
>
> http://www.dot.ca.gov/ctjournal/2011-1/LED.html
>
> I wonder how long headlights will still be incandescent / halogen.

Most of the headlights are already metal halide and LEDs,
and have been for a while.

I've just bought a floodlight with a motion detector, and
it's 10 W LED.


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