Three way motion sensor light switch plus#

They'd come on around dark and flip off in the morning. Until you have enough info to diagram it out, you don't have enough info to rewire it, either.Īs an aside, all the exterior stairwell lights I've seen in apartment complexes were on timers. If you diagram out the connections, it becomes straightforward. The how for switch #1 depends again on how they wired your #1 switches and the light they control together.

(An example vacancy sensor is Cooper Wiring Devices K01-400RW-L, but note that it does not handle CFLs, just incandescents.) These, you tap to turn them on, and they turn themselves off automatically when everyone's gone. You might want to look instead at vacancy sensors. Here's what the difference between these wiring schemes looks like if you draw it out:Īlso note that those occupancy sensors still have a hard-on switch, so your tenants can still just leave the lights on. You also might run into trouble if they ran the 3-way switches as a switch loop (no neutral in box), because 'smart switches' like these require a neutral so they can use power for themselves to decide when to switch on and off. You'll likely end up with the light being on whenever either of the switches is on. 1-48 of 296 results for 'motion sensor 3-way light switch' Results Lutron Maestro Motion Sensor Switch 5 Amp, Single-Pole/Multi-Location MS-OPS5M-WH, White 1,124 3099 List: 41.00 FREE delivery Mon, May 22 Or fastest delivery Thu, May 18 More Buying Choices 29.

Three way motion sensor light switch plus#

You can probably replace the switches with those sensors, but you're going to have to do some creative wiring to work around the fact that they're not 3-way switches, but the switches you're replacing with them are. BEST SMART: GE Enbrighten Z-Wave Plus Smart Motion Sensor Switch BEST CUSTOMIZABLE: ELEGRP Occupancy Sensor Light Switch BEST WITH DIMMER: TOPGREENER PIR Motion Sensor with Dimmer.