Engineer Jeff NS Nut Visit my layout at: http://www.thebinks.com/trains/
Have Fun.... Bob.
https://tstage9.wixsite.com/nyc-modeling
Time...It marches on...without ever turning around to see if anyone is even keeping in step.
My structures are lit and can vary from 6-14 volts. I usually run them very dim and have not needed many replacement bulbs. I really enjoy a soft light beaming out of a railroad structure, especially with photography in mind, and feel it's worth the effort to install them. It sure seems to add realism to a layout.