Woodland Scenics(R) HO/OO Scale Just Plug Wooden Yard Lamps are compatible with the Just Plug Lighting System. Use one Light Hub Port per set. With an authentically weathered mast, a detailed ladder and a sturdy concrete base, these UK-style lights are sure to bring realism to any train yard. Additional details include bolts that hold the poles together and an electric box on the side of the lamp. Wooden Yard Lamps are time period specific and true OO/HO Scale. Each lamp draws 20mA and is RoHS compliant. Each light is 4-13/16′ 12.2cm, 30.4 scale feet 9.26 scale meters tall. The Wooden Yard Lamps are pre-wired and made for use with the Just Plug Lighting System. Check out the entire HO Scale Just Plug line of lighting and accessories.