DescriptionRailroad Traffic Light model is made of metal and ABS material, which can withstand the long-term use. It comes with the lifelike wall light appearance, which is unique and creative. Suitable for mini scene layout, or micro landscaping, etc.Features-Color:As Shown -Material:Metal, ABS -Size:1.30X1.50X8.30cm/0.51X0.59X3.26in - Voltage: 3V/12V- Scale: 1:87 -Note: Only suitable for use in 3V supply voltage, do not directly use on 12V or 16V, in order to avoid damage to LED. You must connect a resistor before you will use them on 12V or 16V.- This lightweight artificial signal model is easy to store and carry, exquisite appearance, easy to use.- Featuring vivid signal look design, realistic, make it an excellent miniature life scene adornments.- It is made of sturdy plastic material, the signal model is safe and durable, and will not fade easily.- It is made with superior craftsmanship, easy to operate, and will bring you a good experience.- Perfectly presents the natural feeling and enhances the authenticity of micro landscape.