Description: A pack of 100pcs model garden lamps Each has single head , completed with wires and bulbs Mainly used to decorate your model layout Voltage: 3V Scale: 1:100 Material: Plastic Color: Black post with white light Please cut off every 30min for durable using. These lights cannot be lighted continuously for too long time, if not, the rubber wrapped on the bulb will melt How to use: Each lamp has 2 wires. Connect one wire with power's positive pole, the other wire with negative pole. The lamps can also be changed to series connection and parallel connection under normal voltage and power condition. Power not included Size Chart: Height: Approx. 7cm/ 2.75inch Package Includes: Pack of 100pcs Model Lights Images & Text: These delicate model garden lamps are mainly used in teaching, photography, and various kinds of scene model. Each of them is completed with wires and has single head, which can be lighten with 3V power. These model lamps measure about 7cm high . Light up your model layout with this great model lamppost!