Price for 1 x complete assembled crossing signalcrossing signal without circuit board flasherdefault common anode ( you may request for common cathode signal via the Paypal's note when pay )made of 3V 20mA LEDswith metal screw base for easy installationSpecifications:Brand: WeHonest Model.Size: Please check it from the above photo.Reference Scale: Suitable for OO/HO scale layouts.Operating Voltage: 3V DC only.Operating Current for each light: 20mA.Material: metal body, plastic target facesPackage included:1 complete signal...