Lutron Caseta Smart Claro Accessory Switch 2-Pack - Expand 3-Way

Our review of the Lutron Caseta Smart Claro accessory switch finds it ideal for homeowners who already own a Diva smart dimmer or Claro smart switch and want reliable multi-location control. The 2-pack accessory is designed solely to work with compatible Lutron base devices, enabling wired 3-way or multi-location setups without a neutral wire and installs in under 15 minutes. For anyone seeking a clean aesthetic match to Diva or Claro devices and the ability to add up to 10 accessory switches, this accessory delivers dependable operation and smart hub compatibility when you add Lutron's smart bridge.

Key Features

• Accessory-only design: Works specifically with the Diva smart dimmer or Claro smart switch to create 3-way and multi-location control, not for standalone use.
• Multi-location expansion: Allows adding up to 10 accessory switches to a single base device, giving broad coverage for large rooms or long hallways.
• No neutral required: Installs using existing wiring in older or newer homes, simplifying replacement and upgrades.
• Smart hub compatible: Add the Lutron smart hub to enable voice control, app control, schedules, and scenes across Caseta devices.
• Presets and quick actions: When paired with a Diva dimmer, single tap recalls a preset level, double tap sets full brightness, and press-and-hold triggers a slow fade-to-off.
• Matching aesthetic: Designed to visually coordinate with Diva and Claro devices for a consistent look across switch locations.

Who It's For

The Claro accessory switch suits homeowners and installers who already own Lutron Diva or Claro base devices and want to expand to true multi-location control without rewiring or adding neutrals. It is particularly useful for those who value a consistent wallplate aesthetic and the ability to add smart features later by adding a Lutron hub.

It is not for users who need a standalone smart switch or who do not have the compatible base devices, and those looking for a cheaper, fully independent smart switch should consider other options. Also, buyers who dislike paying a premium for accessory components may find the price a drawback.

Pros & Cons

Pros

• Reliable integration with Diva and Claro base devices gives consistent multi-location control and predictable behavior.
• Easy installation in under 15 minutes and works with existing wiring since no neutral is required.
• Smart hub compatibility unlocks voice and app control without counting toward device limits on the Caseta hub.
• Preset and double-tap features add convenient quick-control options when paired with a Diva dimmer.

Cons

• Cannot be used standalone and requires a specific base device, which raises total system cost.
• Some buyers consider the accessory pricey relative to its function as a companion switch.

Specifications

Package contents	One Claro smart accessory switch (per pack)
Compatibility	For use only with Diva smart dimmer or Claro smart switch (DVRF-6L-WH-R, DVRF-5NS-WH-R sold separately)
Use case	Wired 3-way or multi-location applications (up to 10 accessory switches)
Neutral required	No neutral wire required
Smart hub	Works with Lutron smart hub (L-BDG2-WH sold separately) for voice and app control
Installation time	Installs in less than 15 minutes

Our Verdict

The Claro accessory switch is a practical choice for existing Lutron users who need additional switch locations and want a neat, matched appearance. It installs quickly, integrates cleanly with Diva and Claro bases, and adds smart features when paired with a hub. While not a standalone product and somewhat costly as an add-on, its ease of installation and reliable operation make it worthwhile for multi-location setups.

Frequently Asked Questions

Can this accessory be used by itself?
No. The Claro accessory switch is not for standalone use and must be paired with a compatible Diva smart dimmer or Claro smart switch.

Do I need a neutral wire to install this switch?
No neutral wire is required, so it works with existing wiring in most homes and simplifies upgrades.

Will adding the Lutron smart hub count toward device limits?
No. This accessory does not count toward the device count limit on the Caseta smart hub, and adding the hub enables voice and app control.