1 x HO scale railroad 3 colors dwarf searchlight ground signal with stand #G1SS

Features:

• tri-colors SMD LEDs made
• may show Red/Amber/Green light.
• 4 wires for the target, the black wires are Common Anode wires, the color wires are cathode wires. ( message me right after payment if you need Common Cathode signal )
• with small plat stand

Specifications:

• Brand: WeHonest Model.
• Size: Please check it from the above photo.
• Reference Scale: Suitable for OO/HO scale layouts.
• Operating Voltage: 3V DC only. 
• ( do NOT use it on 12V DC directly, must wire 620 ohm resistors with the black wires if use on 12V DC )
• Operating Current for each light: 20mA.
• Material: steel
• 
  

Package included:

Control them automatically by moving train ( click the above photos )