The Smart Device Compare comparison

Lutron Caseta Original Smart Dimmer Switch vs Sonoff Orb-ZBW1 Zigbee Smart Wall Switch

Understand the differences. Decide what matters to your home.

Before you compare every specification

Key differences between Lutron Caseta Original Smart Dimmer Switch and Sonoff Orb-ZBW1 Zigbee Smart Wall Switch

A summary of selected recorded differences between these wall switches. Check the full specification table below for details and conditions.

Feature differences among your selected devices

Wireless Switch Mode (features): Lutron Caseta Original Smart Dimmer Switch — No (The dimmer is wired to the load it controls; the wire-free half of the system is the separate Pico remote); Sonoff Orb-ZBW1 Zigbee Smart Wall Switch — Yes (Detach Relay Mode separates the button from the relay output, so the paddle sends a Zigbee command instead of cutting the circuit and a smart bulb downstream stays powered.).
Capacitive Load (power): Lutron Caseta Original Smart Dimmer Switch — Yes (Dimmable CFL up to 150 W, per Lutron's in-wall dimmer specification submittal 369804c); Sonoff Orb-ZBW1 Zigbee Smart Wall Switch — No.
Inductive Load (power): Lutron Caseta Original Smart Dimmer Switch — Yes (Dimmable LED rated for 120 V~, up to 150 W with LED+ forward-phase dimming); Sonoff Orb-ZBW1 Zigbee Smart Wall Switch — No.
Neutral Required (power): Lutron Caseta Original Smart Dimmer Switch — No (Two-wire dimmer designed for retrofit, so no neutral wire is needed in the wallbox); Sonoff Orb-ZBW1 Zigbee Smart Wall Switch — Yes (SONOFF's FAQ for the Orb-ZBW1 states it requires a neutral wire, and points no-neutral installs at the Orb-ZBW1L instead.).

Specifications to check side by side

Zigbee (connectivity): Lutron Caseta Original Smart Dimmer Switch — No; Sonoff Orb-ZBW1 Zigbee Smart Wall Switch — Zigbee Hub required (Zigbee 3.0 end device built on an EFR32MG21 MCU. It also acts as a Zigbee router, so it repeats the mesh for other devices, but it still needs a coordinator to join.).
Alexa (integrations): Lutron Caseta Original Smart Dimmer Switch — Lutron Hub required (Lutron lists Amazon Alexa among the platforms Caseta works with, through the Lutron Smart Hub); Sonoff Orb-ZBW1 Zigbee Smart Wall Switch — Yes (SONOFF's product page names Alexa among the major gateways the Orb-ZBW1 is compatible with.).
Apple Home (integrations): Lutron Caseta Original Smart Dimmer Switch — Lutron Hub required (Lutron states the smart hub itself contains Apple Home technology, so Siri controls the lights once the dimmer is paired to it); Sonoff Orb-ZBW1 Zigbee Smart Wall Switch — SONOFF Hub required (The Orb-ZBW1 has no native HomeKit profile. Its own product page carries a "Works with Apple Home via Matter Bridge" section: a SONOFF Zigbee bridge (ZBBridge-U or eWeLink CUBE) republishes the switch into Apple Home over Matter.).
Google Home (integrations): Lutron Caseta Original Smart Dimmer Switch — Lutron Hub required (Lutron lists Google Assistant among the platforms Caseta works with, through the Lutron Smart Hub); Sonoff Orb-ZBW1 Zigbee Smart Wall Switch — Yes (The Amazon listing's Product Information table lists Google Home among the compatible devices.).

Information still to confirm

8 of 34 comparison fields lack a resolved value for at least one selected device. Missing information is not evidence that a feature is absent.
Check the full table and manufacturer documentation before ruling out a device.

These observations are derived from recorded catalog data and have not all been independently verified. Confirm details with the manufacturer before purchasing.

Compare capabilities, compatibility and setup requirements.

Option 1 · Lutron

Lutron Caseta Original Smart Dimmer Switch

Last updated October 2026

View full device profile

Option 2 · Sonoff

Sonoff Orb-ZBW1 Zigbee Smart Wall Switch

Last updated October 2026

View full device profile

What the catalog tells us

Understand the tradeoffs.

These counts describe the available data, not a quality score. More features do not automatically make a better device.

14differences with recorded values for every device

8rows with missing or unspecified information

Consider your setup

Apple Home

Lutron Caseta Original Smart Dimmer SwitchLutron Hub required
Sonoff Orb-ZBW1 Zigbee Smart Wall SwitchSONOFF Hub required

Confirm which features appear in Apple Home and whether extra hardware or a subscription is needed for your intended use.

Inspect the specifications

Consider your setup

Home Assistant

Lutron Caseta Original Smart Dimmer SwitchLutron Hub required
Sonoff Orb-ZBW1 Zigbee Smart Wall SwitchYes

Check the integration method, supported model and firmware. A catalog Yes does not establish local control or official support.

Inspect the specifications

Consider your setup

Matter

Lutron Caseta Original Smart Dimmer SwitchNo
Sonoff Orb-ZBW1 Zigbee Smart Wall SwitchSONOFF Hub required

Confirm the exact device type and the features exposed in your chosen platform. Protocol support does not establish feature parity across apps.

Inspect the specifications

Your priorities, side by side

Focus on what changes.

Mark the specifications you care about. Open manufacturer sources for verification scope; fields without citations remain catalog data. Expand notes for other qualifications.

Differences onlyMy priorities (0)

Showing 34 of 34 rows. “Not recorded” does not mean “No”.

Reading layout

Connectivity

2.4 GHz Wi-Fi

Lutron Caseta Original Smart Dimmer Switch: No
Catalog note
The dimmer talks to the Lutron Smart Hub, Pico remotes and motion sensors over Lutron's own Clear Connect RF technology instead of Wi-Fi, which is why the lights keep responding when the router is down
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: No

5 GHz Wi-Fi

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: No

Bluetooth

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: No

Thread

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: No

Z Wave

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: No

Zigbee

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Zigbee Hub required
Catalog note
Zigbee 3.0 end device built on an EFR32MG21 MCU. It also acts as a Zigbee router, so it repeats the mesh for other devices, but it still needs a coordinator to join.

Features

Adjust Status Led

Lutron Caseta Original Smart Dimmer Switch: No
Catalog note
Lutron documents the LED behaviour on this model as fixed, with no brightness setting or off option (the newer Diva line uses an adjustable light bar instead)
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Not recorded

Automations

Lutron Caseta Original Smart Dimmer Switch: Yes
Catalog note
Scenes, schedules, geofencing, Smart Away and timers from the Lutron app, plus up to 10 Pico remotes or motion sensors paired directly to the dimmer
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Yes
Catalog note
Schedules, timers and smart scenes through the eWeLink app, plus Zigbee Binding for direct device-to-device control that keeps working while the gateway is offline.

Energy Monitoring

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: No

Power Off Memory

Lutron Caseta Original Smart Dimmer Switch: Yes
Catalog note
Power failure memory: if power is interrupted, the control returns to the level it was set to before the interruption
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Not recorded

Status Led

Lutron Caseta Original Smart Dimmer Switch: Yes
Catalog note
Green status LEDs show the load level and glow softly as a night light when the load is off
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Not recorded

Switches

Lutron Caseta Original Smart Dimmer Switch: 1
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: 1

Wireless Switch Mode

Lutron Caseta Original Smart Dimmer Switch: No
Catalog note
The dimmer is wired to the load it controls; the wire-free half of the system is the separate Pico remote
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Yes
Catalog note
Detach Relay Mode separates the button from the relay output, so the paddle sends a Zigbee command instead of cutting the circuit and a smart bulb downstream stays powered.

Integrations

Alexa

Lutron Caseta Original Smart Dimmer Switch: Lutron Hub required
Catalog note
Lutron lists Amazon Alexa among the platforms Caseta works with, through the Lutron Smart Hub
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Yes
Catalog note
SONOFF's product page names Alexa among the major gateways the Orb-ZBW1 is compatible with.

Apple Home

Lutron Caseta Original Smart Dimmer Switch: Lutron Hub required
Catalog note
Lutron states the smart hub itself contains Apple Home technology, so Siri controls the lights once the dimmer is paired to it
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: SONOFF Hub required
Catalog note
The Orb-ZBW1 has no native HomeKit profile. Its own product page carries a "Works with Apple Home via Matter Bridge" section: a SONOFF Zigbee bridge (ZBBridge-U or eWeLink CUBE) republishes the switch into Apple Home over Matter.

Google Home

Lutron Caseta Original Smart Dimmer Switch: Lutron Hub required
Catalog note
Lutron lists Google Assistant among the platforms Caseta works with, through the Lutron Smart Hub
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Yes
Catalog note
The Amazon listing's Product Information table lists Google Home among the compatible devices.

Home Assistant

Lutron Caseta Original Smart Dimmer Switch: Lutron Hub required
Catalog note
The core Lutron Caseta integration talks to the Lutron Caseta Smart Hub (L-BDG2-WH) and exposes wall dimmers as lights
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Yes
Catalog note
SONOFF's product page names Home Assistant among the supported gateways, and documents configuring the switch's Zigbee Binding from within Home Assistant.

Matter

Lutron Caseta Original Smart Dimmer Switch: No
Catalog note
The CSA certified-product database holds no Matter certification for Lutron (only two Zigbee 3.0 Aurora dimmers), and Lutron's own Caseta compatibility page never mentions Matter
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: SONOFF Hub required
Catalog note
The switch is Zigbee 3.0, not Matter (SONOFF sells the Matter-over-WiFi Orb-MW1 as a separate model). Its product page documents reaching Matter platforms through a SONOFF Matter bridge, ZBBridge-U or eWeLink CUBE.

SmartThings

Lutron Caseta Original Smart Dimmer Switch: Lutron Hub required
Catalog note
Lutron publishes a Caseta page for Samsung SmartThings: lights and shades are controlled from the SmartThings app once the Lutron Smart Hub is connected
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Yes
Catalog note
SONOFF's product page names SmartThings among the major gateways the Orb-ZBW1 is compatible with.

Power

Ac Load Voltage

Lutron Caseta Original Smart Dimmer Switch: 120V
Catalog note
Operating voltage 120 V~ 50/60 Hz
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: 100-240V

Capacitive Load

Lutron Caseta Original Smart Dimmer Switch: Yes
Catalog note
Dimmable CFL up to 150 W, per Lutron's in-wall dimmer specification submittal 369804c
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: No

Capacitive Maximum Load Current

Lutron Caseta Original Smart Dimmer Switch: Not recorded
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Not applicable / unspecified

Capacitive Maximum Load Power

Lutron Caseta Original Smart Dimmer Switch: 150W
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Not applicable / unspecified

Inductive Load

Lutron Caseta Original Smart Dimmer Switch: Yes
Catalog note
Dimmable LED rated for 120 V~, up to 150 W with LED+ forward-phase dimming
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: No

Inductive Maximum Load Current

Lutron Caseta Original Smart Dimmer Switch: 1.25A
Catalog note
Amazon's Product Information lists the dimmer's current rating as 1.25 A
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Not applicable / unspecified

Inductive Maximum Load Power

Lutron Caseta Original Smart Dimmer Switch: 150W
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Not applicable / unspecified

Neutral Required

Lutron Caseta Original Smart Dimmer Switch: No
Catalog note
Two-wire dimmer designed for retrofit, so no neutral wire is needed in the wallbox
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Yes
Catalog note
SONOFF's FAQ for the Orb-ZBW1 states it requires a neutral wire, and points no-neutral installs at the Orb-ZBW1L instead.

Resistive Load

Lutron Caseta Original Smart Dimmer Switch: Yes
Catalog note
Incandescent and halogen loads, 25 W minimum and 600 W maximum when not ganged
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Yes

Resistive Maximum Load Current

Lutron Caseta Original Smart Dimmer Switch

Not recorded

Sonoff Orb-ZBW1 Zigbee Smart Wall Switch

10A

Manufacturer source

The product description states support for loads up to 10 A.

Sonoff Orb-ZBW1 Zigbee Smart Wall Switch — manufacturer product description →

Source section: Product description / feature descriptions
Model: ZBMINIR2-E
Region: Manufacturer listing for the named model/variant; regional equivalence has not been established
Firmware: Not specified by this source
Checked: 2026-10-04

Check the specified variant, required hub and installation instructions. Manufacturer claims are not independent performance tests.

Document check only; not a hands-on test or verification of every regional or firmware variant.

Resistive Maximum Load Power

Lutron Caseta Original Smart Dimmer Switch: 600W
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: 2400W

Safety Features

Overcurrent Protection

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: No

Overheating Protection

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: No

Overpower Protection

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: No

Overvoltage Protection

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-ZBW1 Zigbee Smart Wall Switch: Yes
Catalog note
The official product page lists "Surge Protection" among the switch's safety features.

Specifications for Lutron Caseta Original Smart Dimmer Switch versus Sonoff Orb-ZBW1 Zigbee Smart Wall Switch
Specification	Lutron Caseta Original Smart Dimmer Switch	Sonoff Orb-ZBW1 Zigbee Smart Wall Switch
Connectivity
2.4 GHz Wi-Fi	No Catalog note The dimmer talks to the Lutron Smart Hub, Pico remotes and motion sensors over Lutron's own Clear Connect RF technology instead of Wi-Fi, which is why the lights keep responding when the router is down	No
5 GHz Wi-Fi	No	No
Bluetooth	No	No
Thread	No	No
Z Wave	No	No
Zigbee	No	Zigbee Hub required Catalog note Zigbee 3.0 end device built on an EFR32MG21 MCU. It also acts as a Zigbee router, so it repeats the mesh for other devices, but it still needs a coordinator to join.
Features
Adjust Status Led	No Catalog note Lutron documents the LED behaviour on this model as fixed, with no brightness setting or off option (the newer Diva line uses an adjustable light bar instead)	Not recorded
Automations	Yes Catalog note Scenes, schedules, geofencing, Smart Away and timers from the Lutron app, plus up to 10 Pico remotes or motion sensors paired directly to the dimmer	Yes Catalog note Schedules, timers and smart scenes through the eWeLink app, plus Zigbee Binding for direct device-to-device control that keeps working while the gateway is offline.
Energy Monitoring	No	No
Power Off Memory	Yes Catalog note Power failure memory: if power is interrupted, the control returns to the level it was set to before the interruption	Not recorded
Status Led	Yes Catalog note Green status LEDs show the load level and glow softly as a night light when the load is off	Not recorded
Switches	1	1
Wireless Switch Mode	No Catalog note The dimmer is wired to the load it controls; the wire-free half of the system is the separate Pico remote	Yes Catalog note Detach Relay Mode separates the button from the relay output, so the paddle sends a Zigbee command instead of cutting the circuit and a smart bulb downstream stays powered.
Integrations
Alexa	Lutron Hub required Catalog note Lutron lists Amazon Alexa among the platforms Caseta works with, through the Lutron Smart Hub	Yes Catalog note SONOFF's product page names Alexa among the major gateways the Orb-ZBW1 is compatible with.
Apple Home	Lutron Hub required Catalog note Lutron states the smart hub itself contains Apple Home technology, so Siri controls the lights once the dimmer is paired to it	SONOFF Hub required Catalog note The Orb-ZBW1 has no native HomeKit profile. Its own product page carries a "Works with Apple Home via Matter Bridge" section: a SONOFF Zigbee bridge (ZBBridge-U or eWeLink CUBE) republishes the switch into Apple Home over Matter.
Google Home	Lutron Hub required Catalog note Lutron lists Google Assistant among the platforms Caseta works with, through the Lutron Smart Hub	Yes Catalog note The Amazon listing's Product Information table lists Google Home among the compatible devices.
Home Assistant	Lutron Hub required Catalog note The core Lutron Caseta integration talks to the Lutron Caseta Smart Hub (L-BDG2-WH) and exposes wall dimmers as lights	Yes Catalog note SONOFF's product page names Home Assistant among the supported gateways, and documents configuring the switch's Zigbee Binding from within Home Assistant.
Matter	No Catalog note The CSA certified-product database holds no Matter certification for Lutron (only two Zigbee 3.0 Aurora dimmers), and Lutron's own Caseta compatibility page never mentions Matter	SONOFF Hub required Catalog note The switch is Zigbee 3.0, not Matter (SONOFF sells the Matter-over-WiFi Orb-MW1 as a separate model). Its product page documents reaching Matter platforms through a SONOFF Matter bridge, ZBBridge-U or eWeLink CUBE.
SmartThings	Lutron Hub required Catalog note Lutron publishes a Caseta page for Samsung SmartThings: lights and shades are controlled from the SmartThings app once the Lutron Smart Hub is connected	Yes Catalog note SONOFF's product page names SmartThings among the major gateways the Orb-ZBW1 is compatible with.
Power
Ac Load Voltage	120V Catalog note Operating voltage 120 V~ 50/60 Hz	100-240V
Capacitive Load	Yes Catalog note Dimmable CFL up to 150 W, per Lutron's in-wall dimmer specification submittal 369804c	No
Capacitive Maximum Load Current	Not recorded	Not applicable / unspecified
Capacitive Maximum Load Power	150W	Not applicable / unspecified
Inductive Load	Yes Catalog note Dimmable LED rated for 120 V~, up to 150 W with LED+ forward-phase dimming	No
Inductive Maximum Load Current	1.25A Catalog note Amazon's Product Information lists the dimmer's current rating as 1.25 A	Not applicable / unspecified
Inductive Maximum Load Power	150W	Not applicable / unspecified
Neutral Required	No Catalog note Two-wire dimmer designed for retrofit, so no neutral wire is needed in the wallbox	Yes Catalog note SONOFF's FAQ for the Orb-ZBW1 states it requires a neutral wire, and points no-neutral installs at the Orb-ZBW1L instead.
Resistive Load	Yes Catalog note Incandescent and halogen loads, 25 W minimum and 600 W maximum when not ganged	Yes
Resistive Maximum Load Current	Not recorded	10A Manufacturer source The product description states support for loads up to 10 A. Sonoff Orb-ZBW1 Zigbee Smart Wall Switch — manufacturer product description → Source section Product description / feature descriptions Model ZBMINIR2-E Region Manufacturer listing for the named model/variant; regional equivalence has not been established Firmware Not specified by this source Checked 2026-10-04 Check the specified variant, required hub and installation instructions. Manufacturer claims are not independent performance tests. Document check only; not a hands-on test or verification of every regional or firmware variant.
Resistive Maximum Load Power	600W	2400W
Safety Features
Overcurrent Protection	No	No
Overheating Protection	No	No
Overpower Protection	No	No
Overvoltage Protection	No	Yes Catalog note The official product page lists "Surge Protection" among the switch's safety features.

Know what’s behind the comparison.

The table matches specifications by section and field. It preserves notes, separates missing data from explicit “No” values, and keeps qualifications attached to their values. No overall winner is assigned from feature counts.

Read our comparison methodology