[SML] Recall of Philips 60W PAR 16 120V Halogen Bulbs, screw in base

Charlie Richmond charlie.rsd at gmail.com
Thu Mar 3 21:57:42 UTC 2016


What's a .4 defect? ;-)

C-)

On 3 March 2016 at 13:45, Chip Wood via Stagecraft <
stagecraft at theatrical.net> wrote:

> If you are a Six Sigma proponent (I was forced to be one while at
> Motorola), -3.4 defects per million opportunities
> <https://en.wikipedia.org/wiki/Defects_per_million_opportunities>- a run
> of 370,000 should produce only about 1 bad lamp.
>
> Chip 1
>
> On 3/3/2016 1:12 PM, Barney Simon via Stagecraft wrote:
>
> This makes me glad I am not in mass production… they made 370,000 lamps.
> They have reports of 13 defective incidents in two years, and they have to
> recall all of them.
>
>
>
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