Like most smart switches, it supports voice commands through Amazon Alexa and Google Assistant and boasts rarer compatibility with Apple HomeKit and Siri.
#No neutral wire smart switch free#
Once you set up your hardware, the free Lutron app gives you the usual array of smart controls-remote dimming, timers and scheduling, location-based settings, and more. Purchasing and pairing additional smart remotes can give you more points of control in the room or around the house. The kit also comes with a Pico remote control that can be mounted to the wall with a mounting bracket (sold separately) to serve as a 3-way switch that controls your lights from a second location. Setting up the Smart Bridge is straightforward, as is installing the in-wall dimmer switch that doesn't require neutral wiring, unlike most smart switches. The included Caseta Smart Bridge hooks up to your Wi-Fi router and serves as the hub for any Caseta Wireless products you own. While it costs more than the typical individual smart switch, Lutron's Caseta Smart Dimmer Starter Kit provides an ideal entry point for homeowners upgrading to smart lighting.
Yes, I know it works, but it's no better than bootlegging ground, so why not just bootleg ground at that point. You cannot poach neutral off a different leg of the circuit.
The 2-gang box has a neutral, so I can use the smart switch there, use smart switches at both switch locations that use wireless or powerline signaling.Įdit: I came up with an acceptable work-around. You cannot use a neutral-needing smart switch here unless you dispense with the dual travelers, i.e. I'd still be interested in any tips that would allow me to replace the switch in the single gang box as well though.Ĭorrect, neither box has neutral in a "power at the light" configuration. So really the only difference is that the other switch is a toggle instead of an aesthetically matching paddle switch, but I think I can live with that for now. The 3-way smart switch works just as well being one-half of the circuit. The 2-gang box has a neutral, so I can use the smart switch there, and I can leave a normal 3-way toggle switch at the single gang box. I realize there are smart switches that do not require neutrals, but I've already bought a specific brand and installed them in the rest of the house and If possible I'd like to avoid dealing with multiple manufacturers and control apps.Įdit: I came up with an acceptable work-around.
What are my options to get this to support a smart 3-way switch that requires a neutral? I've read about using the ground as a neutral but It's almost always cited as a bad idea. S2 has a ground, no always-hot wires (Though the other switch in box 2 has a hot wire), 2 travelers, and the load wire. S1 (top left) has a ground, a white always-hot wire, 2 travelers, no neutral, nothing else in the box. The wiring fits the image below, which has been referred to as a power-in-fixture installation. I'd like to re-wire the 3-way with a tp-link smart switch (that requires a neutral) but from what I can tell (confirmed with a multi-meter) I do not have a neutral in S1. S1 is in a single gang box with no other wiring, S2 is in a 2 gang box with another independent light switch. I have a 3 way switch in my garage for overheard fluorescent lights. (Apologies since this has been asked before, but I can't seem to decipher other answers)
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