3 Way Switch Multiple Lights Between. Before reading this page you may want to visit 3 way switches and 4 way switches. Power at the 3 way switch.
Wiring a 3 way switch with multiple lights in this circuit two light fixtures are shown but more can be added by duplicating the wiring arrangement between the fixtures for each additional light. Here the source is at the first switch sw1 and 3 wire cable runs from there to the first light l1. A 3 wire nm connects the traveler terminals of the first and second 3 way switch together.
Electricity source and light are connected to the same 3 way switch.
The electricity source is connected to the light fixture first. Electricity source and light are connected to the same 3 way switch. Power at the 3 way switch. Power at the 3 way switch multiple lights.