1 x HO scale model railroad colors searchlight signal metal block 3 heads #SOF13

price for 1 complete signal ( common anode )SMD LEDs made3 targets, top target may shows Red/Amber/Green light, middle target shows Red light only, bottom target shows Green light only.4 wires for each 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 ), must wire 470 ohm 1/4W resistors with Green LED and 510 ohm 1/4W resistors with Red and Yellow LED if you need the green light shows along with the red or yellow light, or control them with my Master Board.base style: thread base ( default ), must message me right after payment if need them with plat base.Specifications:Brand: WeHone...