Lutron Caseta Motion Sensor with Smart Dimmer Switch - Smart Lighting

In this review of the Lutron Caseta Motion Sensor paired with a Caseta smart dimmer switch, the bottom line is simple: this kit is best for homeowners who want reliable automatic lighting without rewiring. The package includes a motion sensor and a smart dimmer switch that work together to trigger lights when motion is detected or to use vacancy settings when leaving a room. Set up is straightforward using the Lutron app and, when paired with the Caseta Smart Hub, the system adds scheduled lighting and a smart away feature to make an occupied home look lived in.

Key Features

• Motion sensing: The motion sensor provides a full 180 degree field of view and detects motion up to about 60 ft to trigger lighting when someone enters a room.
• Long battery life: The motion sensor offers a typical 10 year battery life, reducing maintenance compared with many competing sensors.
• Smart dimmer: The included Caseta smart dimmer switch controls many bulbs at once and supports a variety of dimmable LED, incandescent, and halogen bulbs for flexible lighting control.
• No neutral required: The dimmer installs in homes without a neutral wire, making it compatible with most existing switch boxes across older and newer residences.
• App and voice control: When connected to a Caseta Smart Hub, the system can be scheduled, controlled from the Lutron app, or operated with voice assistants for hands-free control.
• Expandable ecosystem: One motion sensor can control many Caseta devices and the system works with Pico remotes and a wide range of smart home partners when a hub is present.

Who It's For

This kit is ideal for homeowners and renters who want simple, dependable occupancy sensing and smart dimming without pulling new wires or adding neutral connections. It fits well in bathrooms, laundry rooms, hallways, and other areas where a freestanding or mounted sensor is convenient, and where users want the option to add remote controls or integrate schedules via a smart hub.

Those who should look elsewhere include buyers who need low voltage control for track or landscape lighting, or users who require a sensor solution that is fully independent of any hub for advanced multi-device automation. Also, full multi-location setups require additional accessories or the Caseta Smart Hub for the richest experience.

Pros & Cons

Pros

• Easy setup and quality construction make initial installation straightforward for most DIYers.
• Highly effective motion detection with a long battery life reduces the need for frequent battery changes.
• Works in homes without a neutral wire, expanding compatibility beyond many smart dimmers.
• One sensor can control multiple Caseta devices and integrates with voice assistants when paired with a hub.

Cons

• Advanced remote features and smart away scheduling require the Caseta Smart Hub, which is sold separately.
• Some customers report occasional inconsistency when integrating certain lights or systems, so performance can vary by setup.

Specifications

Includes	One Caseta motion sensor and one Caseta smart dimmer switch
Field of view	180 degrees
Control range	Up to 60 ft to control Caseta devices
Battery life	Typical 10 year battery life
Load compatibility	Up to 150W dimmable LED/CFL or 600W incandescent/halogen
Neutral required	No neutral wire required
Hub requirement	Caseta Smart Hub required for schedules, smart away, and some integrations

Our Verdict

The Lutron Caseta Motion Sensor and smart dimmer kit is a strong choice for anyone wanting dependable, no-fuss automatic lighting control and dimming without rewiring. It delivers excellent motion detection, long battery life, and broad bulb compatibility, and it becomes much more capable when paired with a Caseta Smart Hub, making it good value for homeowners seeking a reliable smart lighting foundation.

Frequently Asked Questions

Does this require a separate hub?
The motion sensor and dimmer work together locally for basic functions, but a Caseta Smart Hub is required for schedules, smart away, and voice assistant integrations.

Will it work in older homes without a neutral?
Yes, the Caseta smart dimmer does not require a neutral wire and is suitable for most homes of any age.

Can one sensor control multiple lights?
Yes, a single Caseta motion sensor can control many Caseta devices within its range, allowing a single sensor to trigger multiple lights.