Re: [TowerTalk] Fwd: Now THIS is a tower climb!

["Roger (K8RI) on TT" <K8RI-on-TowerTalk@tm.net>]

There already are, very bright LED strobes in use on aircraft.  All the 
exterior lights on mine were solid state, except for the landing light.  
There are LEDs that could have replaced that, but I never saw any that 
had been approved.
I don't know at how low a temperature they will still function, but I 
flew in temperatures a lot colder than most towers would see.
I would think the new LED strobes would be ideal for towers and 
replacements would be few and far between.
73

Roger (K8RI)

On 1/13/2015 12:25 PM, Hans Hammarquist via TowerTalk wrote:
> I think the problem is to introduce a "new", long-life, light bulb. Any, modern 
> LED bulb would do lifetime wise. I believe, though,  there are several light bulbs in the 
> assembly that automatically replace the bulbs as they burn out. That is used in 
> lighthouses to insure there is a light on all the time. To design an assembly that could 
> automatically replace burnt-out LED bulbs might not be that simple. You know, everything 
> there has to be approved by authorities.
>
>
> Hans - N2JFS
>
>
>
> -----Original Message-----
> From: Richard Solomon <dickw1ksz@gmail.com>
> To: Tower Talk <towertalk@contesting.com>
> Sent: Mon, Jan 12, 2015 6:39 pm
> Subject: Re: [TowerTalk] Now THIS is a tower climb!
>
>
> Repairs ??
>
> Looks like he's changing a light bulb !!
>
> Now, invent a really long life bulb and you will sell at least a hundred !!
>
> 73, Dick, W1KSZ
>
> On Mon, Jan 12, 2015 at 4:33 PM, Mike via TowerTalk <
> towertalk@contesting.com> wrote:
>
> > This is video of a technician climbing 1768 feet to the top of a
> > transmissions tower for repairs.
> >
> > It also shows him free climbing and some dialog to go along with  it.
> >
> > Its a helmet cam so if anyone gets dizzy or has anything that can give  out
> > watching this stuff while sitting in your chair....be warned!...DO NOT
> > WATCH IT!!
> >
> >
> >
> > https://www.youtube.com/watch?v=INbKYq0G9nU
> >
> > Mike W2GR
> > _______________________________________________
> >
> >
> >
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--

73

Roger (K8RI)


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