3 Way Switch Jumper Wire. The upstairs is dark, and as she flips the switch. Follow Dominick as he shows you step by step how to get it right.
So basically, you just need to add those wires to those screws and both switches. The diagram below will give you a better understanding how this circuit is wired. The upstairs is dark, and as she flips the switch.
Splice the white wires together and make pigtails of the A three-way switch is one that works in conjunction with another three-way switch to power the same light.
Find this Pin and more on electricity by Ricardo Guzman.
You often find three-ways at opposite ends. Three-way light switches are ideal when you need to control lights from two locations. Buy Jump Wire and get the best deals at the lowest prices on eBay!