3-Way Light Switch + Motion Sensor Lights

Youtube

https://www.youtube.com/watch?v=xBEi_fYDMJw

• Power goes to common
• Other 2 are travelers on top

About

https://www.thespruce.com/three-way-switches-1152391#:~:text=The%20biggest%20difference%20between%20switch,terminals%20plus%20a%20ground%20screw.

Sourcing

• $190 - [1]
• Cheapo ones with batteries - [2]

Howto

• Runlesswire - It is important to note that the light switch is designed to control an unlimited number of linked controllers that are in range, and one controller can respond to up to 30 wireless remote light switches.
• Install manual -