3x Traffic Lights. Lights include red, green and amber bulbs. Black wire is for positive, the other three are for negative(each line corresponds to the color of the glowing colors, such as green line glows green).
3pcs 50mm Model 3-Light Metal Traffic Signal Lights 5-6V LED
3pcs 50mm Metal Traffic Lights 5-6V LED
3pcs 60mm Model 3-Light Metal Traffic Signal Lights 5-6V LED
3pc 50mm Model Traffic Signal Lights 5-6V LED HO OO Scale Train Architecture
