![electrical - How can I add a 3-way switch to my light? (confused about existing wiring) - Home Improvement Stack Exchange electrical - How can I add a 3-way switch to my light? (confused about existing wiring) - Home Improvement Stack Exchange](https://i.stack.imgur.com/CEGXL.jpg)
electrical - How can I add a 3-way switch to my light? (confused about existing wiring) - Home Improvement Stack Exchange
![I have an existing light switch that controls several lights - power is available at this switch box. I am adding I have an existing light switch that controls several lights - power is available at this switch box. I am adding](https://ww2.justanswer.com/uploads/UR/urelectrician/2012-11-24_025818_3way_with_power_in_switch_box.jpg)
I have an existing light switch that controls several lights - power is available at this switch box. I am adding
![diagram to add a new outlet off a 3 way light switch | 3 way switch wiring, Electrical wiring diagram, Home electrical wiring diagram to add a new outlet off a 3 way light switch | 3 way switch wiring, Electrical wiring diagram, Home electrical wiring](https://i.pinimg.com/736x/a6/08/f6/a608f6ac79c0a41976adb27ec23acec3.jpg)
diagram to add a new outlet off a 3 way light switch | 3 way switch wiring, Electrical wiring diagram, Home electrical wiring
![electrical - How can I add a 3-way switch to my light? (confused about existing wiring) - Home Improvement Stack Exchange electrical - How can I add a 3-way switch to my light? (confused about existing wiring) - Home Improvement Stack Exchange](https://i.stack.imgur.com/zqgBK.jpg)
electrical - How can I add a 3-way switch to my light? (confused about existing wiring) - Home Improvement Stack Exchange
![GE Jasco 12723/12724 4 way switch install only working on 2 switches - Devices & Integrations - SmartThings Community GE Jasco 12723/12724 4 way switch install only working on 2 switches - Devices & Integrations - SmartThings Community](https://global.discourse-cdn.com/smartthings/original/3X/6/a/6a888d4a37a65dec08e47a5544a8959f8ab516d2.jpeg)