Bi-directional LEDs have a single ground and 2 hot (positive) leads.
Assembled, pre-wired with 8 inches of wire, and already set up with all components necessary for use on anywhere from 9-19 volts of AC, DCC or DC power input.
Use these bi-directional LEDs anywhere you need an indicator light.
Connect the black wire and one red lead for green. Connect the other black wire and one red wire for red.
Great for control boxes, they are a little less bright than the standard ultra-bright LEDs.
