In that case, Sir, you need to come south to Oregon at Christmas time and see the SP&S Northern #700 or even the Daylight GS-4 on the Santa Claus Specials!
Or nip over the border to see the CP Christmas Specials - ALL lit up from end to end!!!
If you search for the #700 website you'll be able to view a gallery of lit-up train shots over the years, and if you log onto the amazing website of train nut Brian MacCamish -
You'll see even more!