Lego GBC Donahue in Red and Blue are builds of GBC Donahue, a simple and reliable chain lift module that was the the4 Brickworld workshop module.
These builds of this module are a blue and red variation with a couple of gearing and support changes to make it sturdier when transporting it around for shows.
The modules are setup for night running as well.
They use my custom Lego UV/Led lights, with the UV shining on the balls and the Lego light passing through a trans-red/blue brick to color the module.
Videos of these modules in operation.
Builds and revisions to this module.