Dualoai Model Railroad Train Signal N Scale 3 LEDs for Diorama Architecture Building Black White Pole

Dualoai Model Railroad Train Signal N Scale 3 LEDs for Diorama Architecture Building Black White Pole.Operates on a 3V power source, with the circuit board supporting 3-5V volts for flexible use in various model setupsDesigned at a 1:150, instantly add a touch of realism to your N Scale model railroadModel Railroad Train Signals features red, green, and yellow LEDs to accurately simulate real traffic lights; each wire corresponds to a specific color for easy setupPackage contains 1 signal light, 1 controller - bring your miniature scene to lifeThe signal light measures just 5.4 cm x 1 cm, making it ideal for detailed micro landscapes without taking up too much spacemodel railroad train crossing signals 3 Lights. Block Signal Green Yellow Red Traffic Lights. N Scale Train Layout Miniature Model Railway. Diorama Architectural building Sand Table Layout. Model micro landscape traffic signal micro scene.