HO K4 4-6-2 headlight

[OlddManWithHO]

All,

    Got a K4 4-6-2 steam loco #3750. Spectrum item no 84101.  Year 2010. Light is out.  Suspect it is the decoder.

    Does this loco have the incandescent bulb or LED?

Roger

[Len]

If it's the pre-war K4 the headlight is still available from the parts dept:

https://estore.bachmanntrains.com/index.php?main_page=product_info&cPath=68_789_170&products_id=4152

Len

[OlddManWithHO]

Len,

    Changed out the decoder and light came on.  Usina 1K ohm resister on the white wire.  Guessing it is an LED.  Thanks anyway.

Roger