Project 18
Using "Fairy" Light LEDs to light HO Passenger Cars .
 

A simple, compact lighting system for HO passenger cars is described using a short string of "fairy" light LEDs.   These mini LEDs have recently become available for use in decorative home lighting. Two - Four of these LEDs will provide adequate illumination within the cabin of most HO passenger cars. Three options methods of installing this lighting system are described using track electrical pickup .