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Model Railroading > LED for HO scale ditch lights


Date: 07/08/10 05:45
LED for HO scale ditch lights
Author: rschonfelder

Can anyone recommend a source of LED that might fit inside an Athearn SD70 ditch light? It is an above the walkway light so I need to get it inside a hollowed out part. I have a unit that had a small light bulb in it but it doesn't seem to do the trick. The previous owner merely put the bulb pointing up inside the part and there isn't enough glow coming out like one would expect to see. The wire needs to be bent around such that there is a beam projected from the ditch light itself.

Thinking there may be an alternative, has anyone done it with a small enough miniatronics bulb or LED?

Thanks,
Rick



Date: 07/08/10 06:49
Re: LED for HO scale ditch lights
Author: brfriedm

Take a look here. Great site and shows lots of good pictures for your reference. I have been dealing with these guys recently and they are top notch.

Bruce

http://www.ulrichmodels.biz/servlet/the-350/Miniature-Surface-Mount-LEDs/Detail



Date: 07/08/10 07:36
Re: LED for HO scale ditch lights
Author: rschonfelder

Thanks Bruce. This is exactly what I need.

Rick



Date: 07/08/10 07:48
Re: LED for HO scale ditch lights
Author: nikon1

Bruce, what type of resistor are you using with these types of LED's
Charlie
MP 53 on the BNSF Topeka Sub



Date: 07/08/10 20:35
Re: LED for HO scale ditch lights
Author: sp8234

Hi Rick
Check out the Atlas HO Forum & look for
Awesome LED headlights, and Ditch lights

Hope this helps

Tim



Date: 07/09/10 12:31
Re: LED for HO scale ditch lights
Author: brfriedm

Sorry, I forgot to answer your question. 1k 1/4 or 1/8 watt resistor

Bruce

nikon1 Wrote:
-------------------------------------------------------
> Bruce, what type of resistor are you using with
> these types of LED's
> Charlie
> MP 53 on the BNSF Topeka Sub



Date: 07/09/10 13:41
Re: LED for HO scale ditch lights
Author: Hamltnblue

www.richmondcontrols.com has a great selection of LED's
make sure you get the one's with leads on them.



Date: 07/09/10 15:30
Re: LED for HO scale ditch lights
Author: rschonfelder

Hamltnblue Wrote:
-------------------------------------------------------
> www.richmondcontrols.com has a great selection of
> LED's
> make sure you get the one's with leads on them.


Thanks: I'll get the LEDs with Leads otherwise I'll have to solder Leads to the LEDs. For some reason I have this sudden urge to watch my video of "Airplane" (or "Flying High" as it was called down here).

"Whats the vector, Victor?"

It can be a funny language. I wonder if Abbott and Costello would have done something on that one if they were around today.

rick



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