If your dome/interior light has ONE WIRE coming out of it, you need this kit...
This kit allows the use of an old style dome light to work with the modern headlight switch in our kit. If you don't understand what we're talking about, then you haven't wired your original dome light yet. Modern switches control the ground (negative) wire, while old dome lights are controlled by the feed (positive) wire. Wires directly into the wire from the light, our EX-5 or EX-7 are not NECESSARY with this kit.
