Check the listing for details. 4pcs Model Railway LED Lamppost Lamps White 1/75 Scale 15cm 5.91inch 3V. Condition: Brand New. Listed at 20.83 USD. What is this?These model street lights are mainly used in teaching, photography, model train Layouts, train station layouts, DIY project, Architectural buildings, and various kinds of scene models. Also, you can use these vintage mini street lamps to decorate any miniature garden, home decor, or small decorated garden, etc to bring these scenes to life.What will I get?Size: Approx.15cm(H)/5.91inch, 4cm(W)/1.57inchReference Scale: 1/75Operating Voltage: 3V, AC or DC CompatibleMaterial: SteelEmitting Color: WhitePack of 4pcs x Model Street LightsAre there any advantages of the product?Made with white LEDs. Complete with wires and LEDs and can be lighted.Each of with wires and has a double lamp post, which can be with 3V power.How to use it?DO NOT use them on 12V or 16V to avoid damaging the LED.