Features: * new and high quality *Perfect for Railway & Building Layout! *Made with LEDs. *Complete with wires and LEDs and can be lighted. *These Lampposts are suitable for use at supply voltages of 3V *12V requires resistor *DO NOT use it directly on 12V or 16V to avoid damaging the LED. Specifications: *Material:ABS + metal *Size:Height: 5.8cm,Width: 1cm *Referring Scale:HOScale *Lighting:Warm yellow *Connection voltage: 3V DC or AC.(don't use on more than 3V unless wire a resistor with each light) *Amperage: 20mA. *Series resistors for connection to 12-16V are included. *Red wire to positive / blue wire to negative *Purpose:building sand table model accessories/garden decoration entourage of scene model material /entertainment/moss entourage of landscape ecological bottle materials/train/DIY model Package Contents: 3*Model light 3*Resistor Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. 3.There may be a slight deviation due to different production batches, please forgive me.