Hi WJP,
I recently made this conversion and am very happy with it. It was motivated by wanting to take some load off my ZW, but I like how they look better too.
Found the Lemax lights for about $8 each shipped and put up 4 of them around the switch yard. Much more light, much less power usage, and a more modern look.
My only caveat is that you get what you pay for, and two of the five I ordered had one LED that didn’t work right out of the box.
Still, overall, a great upgrade for me.
Here are the towers I replaced:
And here is the result:
To create a bit of forced perspective, I lowered the towers at the far end of the yard about 2” so they look further away. Adjusting the height is a nice feature that isn’t obvious when you first get them. I found it by accident. Good luck!
(Apologies for these videos being in the vertical orientation- I shot them that way for my social media account, but I know they don’t look great on a computer screen.)