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Re: [APML]: Active Light Pollution Reduction




On Mon, 21 Oct 1996, Kal Krishnan wrote:

> 
> Where is the sensor physically located on a typical modern streetlight?
> - Kal Krishnan
> (krishnan@flatconnect.com)
> 
Well, for newyork street lamps, its the orange-yellow cylindrical thing
on-top.   Kinda hard to hit from angle shots near the light post.

                                hobbes@mcbcm1.med.nyu.edu