7 Best 4 Way Smart Switch 2025 in the United States

The Leviton Decora Smart Dimmer Switch is a versatile and modern addition to any home, offering extensive compatibility and a range of control options. It works seamlessly with popular voice assistants like Alexa, Google Assistant, and Apple Siri, allowing for convenient voice control. Additionally, it supports the Matter protocol, which can be enabled through a firmware update, making it future-proof for smart home integrations.

The switch is designed for easy installation, fitting into existing switch spaces and requiring a neutral wire. This makes it accessible for most standard home wiring setups. The device also offers flexible control options, including manual touch control, app control via the My Leviton app, and wire-free 3-way control using compatible companions. The dimmer functionality is robust, accommodating various bulb types and preventing flickering with fine-tuning settings. It’s rated for up to 300W dimmable LED or CFL and 600W incandescent or MLV, providing ample power for most lighting setups.

Users can personalize their lighting experience with customizable fade rates and preset light levels, creating the perfect ambiance for any occasion. However, it lacks built-in energy monitoring, which could be a downside for those looking to track their energy usage closely. Additionally, while the design is sleek and modern, it’s only available in white, which may not suit all decor styles. Despite these minor drawbacks, the Leviton Decora Smart Dimmer Switch is reliable and easy to use, making it a solid choice for anyone looking to upgrade their lighting controls.

The Lutron Caseta Smart Lighting Kit is a solid choice for anyone looking to upgrade their lighting system to a smart control setup. One of its standout features is compatibility with a wide range of smart home platforms, such as Amazon Alexa, Google Home, and Apple HomeKit. This makes it a flexible option for users who may already have other smart devices at home. The kit includes a smart hub, a dimmer switch, and a remote, allowing for convenient control of your lights from multiple sources, including voice commands and scheduled settings.

Installation is straightforward because the Caseta switch does not require a neutral wire, which is a common challenge with other smart switches. This means it works well in various homes, regardless of their age or wiring. Plus, the ability to set up a 3-way switch configuration without running new wires is a big plus for those who want to avoid complicated installations.

Design-wise, the switch has a clean and modern look, but it's not the most customizable choice if aesthetics are a top priority for your home decor. Moreover, while the hub operates independently of Wi-Fi, which enhances reliability, it also means that your smart features won't be able to integrate with the full capabilities of the internet if there is a system update or network issue.

The Zooz 800 Series Z-Wave Long Range On Off Switch (ZEN76 800LR) is a strong choice for those looking to upgrade their lighting controls without extensive rewiring. A key strength is its compatibility with existing 3-way and 4-way setups, allowing users to utilize regular switches without needing any auxiliary switches. This makes installation straightforward, particularly since the switch is designed to fit even in shallow boxes, enhancing convenience.

An appealing feature is the integration of the latest Z-Wave technology, promising improved range and faster communication with your smart home hub. This is particularly useful for larger homes, ensuring reliable performance through its long-range capabilities. The switch also boasts bonus features like scene control and customizable LED indicators, enhancing the smart home experience.

One notable drawback is that the Zooz switch requires a separate Z-Wave hub for operation. If you're not already using a compatible hub, this could add to your initial setup costs. Additionally, voice control functionality is limited to when the switch is paired with a Z-Wave hub, which could be a hindrance for users relying solely on smart speakers for control. Another point to consider is that this switch does not support dimming, which may be a limitation for users who prefer adjustable lighting levels. However, if you're looking for a reliable and feature-rich solution for managing multiple switches, the Zooz ZEN76 800LR offers excellent value, especially for smart home enthusiasts who prioritize efficiency and ease of installation.