Lutron Claro Smart Accessory Switch Review: Who It Fits and Who Should Skip It
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This lutron caseta smart claro accessory review focuses on a specific add-on for your lighting setup. The Lutron Claro Smart Accessory Switch is not a standalone device. It is designed exclusively to work alongside a primary Diva smart dimmer or Claro smart switch. This unit supports 3-way and multi-location circuits. It also requires no neutral wire for installation. You must have a Lutron Smart Bridge hub to enable remote control features. The switch allows you to add a second control point in a room without complex rewiring. It matches the aesthetic of your main smart switch for a consistent look.
What stands out
- Supports 3-way and multi-location configurations with up to 10 accessory switches
- Requires no neutral wire, fitting homes of any age
- Does not count toward the device limit on your Caseta hub
- Compatible with Diva smart dimmer and Claro smart switch models
Who it fits
Good fit for
This switch suits you if you already own a compatible Diva or Claro smart switch and need a second control point in the same room. It is ideal for hallways or staircases where you want to control the same light from two locations. The no-neutral requirement makes it a strong choice for older homes where wiring updates are difficult. You will also appreciate the matching aesthetic if you want all your switches to look uniform. The hub exemption helps you stay under device limits.
Who should skip it
You should skip this product if you are looking for a standalone smart switch. This accessory cannot control lights on its own. It must be paired with a primary smart dimmer or switch. It also does not work with original Caseta dimmers or switches. If you do not have a Lutron Smart Bridge hub, you cannot use the smart features. You must purchase the hub and the primary switch separately. This is not a complete solution for a new smart lighting project.
Verdict: The Lutron Claro Smart Accessory Switch is a specialized tool for expanding control in existing setups. It fits well into multi-location circuits but offers no value as a single point of control.
Key specs for Lutron Claro
Circuit Type: 3-Way, Multi-Location
You can install this switch at multiple points to control the same light. It works with up to ten accessory switches. This setup allows you to turn lights on or off from different rooms or hallway ends. If you have a long staircase or a large room with two entrances, this feature is useful. You do not need to buy separate wiring for each location.
Switch Function: Accessory Switch
This device cannot operate lights on its own. It must connect to a primary Diva smart dimmer or Claro smart switch. You need to purchase the main smart switch separately. This accessory only adds a second control point. If you want a single switch to handle all smart features, this product is not the right choice for your home.
Hub Requirement: Hub Required
You must purchase a separate Lutron Caseta smart hub to enable remote control. Without the hub, you cannot use the Lutron app or voice assistants. The hub connects your switches to your home network. This adds to your initial setup cost. You need the hub to create schedules or scenes. It does not count toward your device limit.
Wiring Requirement: No Neutral Required
This switch works in older homes that lack a neutral wire in the switch box. Many older electrical systems do not include this wire. You do not need to hire an electrician to upgrade your wiring. This makes installation easier and cheaper. You can replace your existing switch without modifying the electrical box inside the wall.
Design and build
The Claro Smart Accessory Switch is a physical add-on. It is not a standalone controller. You must pair it with a primary Diva smart dimmer or Claro smart switch. The listing confirms this unit creates wired 3-way or multi-location applications. You can install up to ten accessory switches in one circuit. This layout lets you control lighting from several points in a room or hallway.
The switch measures 2.94 inches wide and 4.69 inches tall. The depth is 1.44 inches. These dimensions match standard wall plates. You can choose from seven color options. The listing includes Brown, Light Almond, Gray, Black, Ivory, and White. You should select a color that matches your existing Claro or Diva switches. This ensures a consistent aesthetic throughout your home. A coordinating wall plate is sold separately.
According to the listing, the device does not require a neutral wire. This allows installation in homes of any age. The unit works with existing wiring. It does not count toward the device limit on your Caseta smart hub. You need a separate smart hub for voice control or app access. The switch itself only provides physical control. You tap or hold it to adjust light levels. The design prioritizes visual consistency and multi-location functionality.
Setup and everyday use
You must install this switch alongside a primary Diva smart dimmer or Claro smart switch. It does not function as a standalone controller. The listing states it requires a Lutron smart hub for full functionality. You add the hub to your existing Diva or Claro switch to enable smart control. This allows you to use the free Lutron app or a voice assistant. The device does not count toward the device limit on your Caseta smart hub. This is a practical detail for larger installations. You can wire up to ten accessory switches in a single 3-way or multi-location setup. The switch works with homes of any age because it does not require a neutral wire. This simplifies installation in older structures. Daily use involves interacting with the primary switch. You can single tap the accessory for a preset light level. Double tapping turns the lights fully on. Pressing and holding creates a slow fade to off. These actions provide intuitive control without needing your phone. The unit matches the aesthetic of the Diva or Claro switches. You should buy a coordinating wallplate separately. Note that this accessory is not compatible with the original Caseta dimmers or switches. It is designed specifically for the newer Diva and Claro models. This ensures a consistent look and reliable operation. You check the compatibility before purchasing to avoid wiring issues. The setup is straightforward if you already have the required primary switch. You gain multi-location control without complex rewiring. The hub requirement is essential for smart features. Without it, the switch functions only as a standard mechanical add-on.
Before You Buy This Accessory
You need a primary Diva smart dimmer or Claro smart switch to use this unit. It does not work alone. You also need a Lutron smart hub for app and voice control. The listing notes it excludes original Caseta dimmers or switches. Check your existing hardware before ordering. This accessory fits into the Lutron ecosystem, which differs from smart thermostat hubs. You must ensure your lighting setup matches its requirements. It works without a neutral wire, so it suits older homes. You can install up to ten of these switches in one circuit. The switch allows single tap, double tap, and press-and-hold actions. You should verify your wallplate is sold separately. This add-on complements your main control device. It does not replace it. You need to plan your wiring and hub placement carefully. This guide covers smart thermostats and home controls. This switch is a lighting add-on. It requires specific pairing to function correctly.
Check before you buy
- Confirm you have a Diva or Claro smart switch.
- Verify your home lacks a neutral wire if needed.
- Check that you own a compatible Lutron smart hub.
- Ensure you are not using original Caseta dimmers.
- Remember to buy a coordinating wallplate separately.
The product at a glance
Lutron Claro Smart Accessory Switch
Best for: expanding 3-way smart lighting circuits
- Hub Requirement
- Hub Required
- Wiring Requirement
- No Neutral Required
- Circuit Type
- 3-Way, Multi-Location
- Switch Function
- Accessory Switch
- Dimensions
- 1.44 × 2.94 × 4.69 inches
View on Amazon: Lutron Claro Smart Accessory Switch Affiliate link
This is a Lutron Claro accessory switch designed for 3-way and multi-location setups. It requires a paired Diva smart dimmer or Claro smart switch and a separate Caseta hub. The device supports up to 10 accessory switches and does not need a neutral wire. It offers tap and hold controls for preset light levels. This unit suits homes needing coordinated smart lighting without extra wiring complexity.
Pros
- Supports 3-way and multi-location configurations
- No neutral wire required for installation
- Does not count toward hub device limit
- Allows up to 10 accessory switches per setup
Cons
- Cannot operate as a standalone switch
- Requires separate purchase of smart hub
- Incompatible with original Caseta dimmer models
Good fit if
- You need a secondary switch for a 3-way circuit
- You already own a compatible Diva or Claro smart switch
- Your home wiring lacks a neutral wire
Skip if
- You want a single switch that works independently
- You do not have a Caseta smart hub
- You are upgrading from an original Caseta dimmer
Verdict: Lutron Claro Smart Accessory Switch fits users expanding a 3-way smart lighting circuit with a matching aesthetic. It is not suitable for standalone control or original Caseta dimmer upgrades.
Specifications side by side
| Spec | Lutron Claro Smart Accessory Switch |
|---|---|
| Hub Requirement | Hub Required |
| Wiring Requirement | No Neutral Required |
| Circuit Type | 3-Way, Multi-Location |
| Switch Function | Accessory Switch |
| Dimensions | 1.44 × 2.94 × 4.69 inches |
| Size | Pack of 1 |
| Color | Brown |
| Model | DVRF-AS-BR |
Frequently asked questions
Can I use this switch to control lights from multiple locations?
Yes. This unit supports 3-way and multi-location circuits. You can install up to ten accessory switches to control the same light from different rooms or hallways. This setup gives you flexible control over your lighting without needing complex wiring for each individual switch.
Does this work with my current smart dimmer?
It works with primary Diva smart dimmers or Claro smart switches. It does not function as a standalone controller. You must pair it with one of these specific primary devices to create a wired 3-way or multi-location application for your lighting system.
What colors are available for the Lutron Claro switch?
The listing specifies a Brown color option for this accessory. The physical dimensions are 2.94 inches wide, 4.69 inches high, and 1.44 inches long. It comes in a pack of one. You should check other listings if you need different aesthetic finishes for your home.
Is a smart hub required for this accessory?
Yes. The listing notes it requires a Lutron smart hub for full functionality. While the switch itself manages local 3-way control, the hub enables app and voice control features. Without the hub, you lose the remote management capabilities that define the smart experience.
Can I upgrade my original Caseta dimmer with this?
No. The listing explicitly excludes original Caseta dimmers. This accessory is designed for newer Diva or Claro primary switches. If you have an older Caseta dimmer, this specific Claro accessory will not pair correctly with it for multi-location control.
What is the model number for the brown switch?
The model number is DVRF-AS-BR. This identifies the specific brown version of the Claro Smart Accessory Switch. You can use this code to verify compatibility with your existing Lutron ecosystem or to ensure you are purchasing the correct color match for your installation.