The Smart Device Compare comparison

Lutron Caseta Original Smart Dimmer Switch vs Sonoff Orb-DIM Matter Over WiFi Dimmer 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-DIM Matter Over WiFi Dimmer 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

2.4 GHz Wi-Fi (connectivity): Lutron Caseta Original Smart Dimmer Switch — No (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-DIM Matter Over WiFi Dimmer Wall Switch — Yes (The specification table lists IEEE 802.11b/g/n 2.4GHz Wi-Fi, the radio Matter runs over.).
Bluetooth (connectivity): Lutron Caseta Original Smart Dimmer Switch — No; Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch — Yes (The Matter device directory lists the MINI-DIM-E with Bluetooth and Wi-Fi, the BLE transport Matter uses for commissioning.).
Adjust Status Led (features): Lutron Caseta Original Smart Dimmer Switch — No (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-DIM Matter Over WiFi Dimmer Wall Switch — Yes (The eWeLink Network Indicator setting lets the status LED be turned on or off.).
Energy Monitoring (features): Lutron Caseta Original Smart Dimmer Switch — No; Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch — Yes (Real-time power monitoring reports the lighting circuit's consumption, which the product page presents as "See Your Savings while Dimming".).

Specifications to check side by side

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-DIM Matter Over WiFi Dimmer Wall Switch — Yes (The product page and SONOFF's help center list Alexa among the Matter platforms the dimmer commissions into.).
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-DIM Matter Over WiFi Dimmer Wall Switch — Yes (The product page documents the Apple Home path (Siri, iPhone, iPad and Apple Watch), and the help center lists Apple Home as a Matter platform for on/off, brightness and scenes.).
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-DIM Matter Over WiFi Dimmer Wall Switch — Yes (The product page and SONOFF's help center list Google Home among the Matter platforms the dimmer commissions into.).
Home Assistant (integrations): Lutron Caseta Original Smart Dimmer Switch — Lutron Hub required (The core Lutron Caseta integration talks to the Lutron Caseta Smart Hub (L-BDG2-WH) and exposes wall dimmers as lights); Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch — Yes (Via Matter. SONOFF's help center lists Home Assistant as a Matter platform for on/off and brightness control.).

Information still to confirm

5 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-DIM Matter Over WiFi Dimmer Wall Switch

Catalog update date not recorded

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.

18differences with recorded values for every device

5rows with missing or unspecified information

Consider your setup

Apple Home

Lutron Caseta Original Smart Dimmer SwitchLutron Hub required
Sonoff Orb-DIM Matter Over WiFi Dimmer Wall SwitchYes

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-DIM Matter Over WiFi Dimmer 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-DIM Matter Over WiFi Dimmer Wall SwitchYes

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-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
The specification table lists IEEE 802.11b/g/n 2.4GHz Wi-Fi, the radio Matter runs over.

5 GHz Wi-Fi

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch: No

Bluetooth

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
The Matter device directory lists the MINI-DIM-E with Bluetooth and Wi-Fi, the BLE transport Matter uses for commissioning.

Thread

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch: No

Z Wave

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch: No

Zigbee

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch: No

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-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
The eWeLink Network Indicator setting lets the status LED be turned on or off.

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-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
Schedules, timers, preset brightness scenes and local control are documented in the help center.

Energy Monitoring

Lutron Caseta Original Smart Dimmer Switch

Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch

Yes

Manufacturer source

Power measurement is provided.

Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch — manufacturer product description →

Source section: Product description / feature descriptions
Model: MINI-DIM-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.

Catalog note

Real-time power monitoring reports the lighting circuit's consumption, which the product page presents as "See Your Savings while Dimming".

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-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
The eWeLink Power-on State setting offers On, Off, Last State and Flip, and can be delayed.

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-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
The unit carries a blue LED indicator whose blink patterns report pairing, online and offline states.

Switches

Lutron Caseta Original Smart Dimmer Switch: 1
Sonoff Orb-DIM Matter Over WiFi Dimmer 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-DIM Matter Over WiFi Dimmer Wall Switch: Not recorded

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-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
The product page and SONOFF's help center list Alexa among the Matter platforms the dimmer commissions into.

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-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
The product page documents the Apple Home path (Siri, iPhone, iPad and Apple Watch), and the help center lists Apple Home as a Matter platform for on/off, brightness and scenes.

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-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
The product page and SONOFF's help center list Google Home among the Matter platforms the dimmer commissions into.

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-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
Via Matter. SONOFF's help center lists Home Assistant as a Matter platform for on/off and brightness control.

Matter

Lutron Caseta Original Smart Dimmer Switch

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-DIM Matter Over WiFi Dimmer Wall Switch

Yes

Manufacturer source

Matter connectivity is supported.

Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch — manufacturer product description →

Source section: Product description / feature descriptions
Model: MINI-DIM-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.

Catalog note

The product page presents the Orb-DIM as Matter over Wi-Fi, and SONOFF's help center documents commissioning into Apple Home, Google Home, Alexa, SmartThings and Home Assistant.

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-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
Via Matter. SONOFF's help center lists SmartThings as a Matter platform the Orb-DIM commissions into.

Power

Ac Load Voltage

Lutron Caseta Original Smart Dimmer Switch

120V

Catalog note

Operating voltage 120 V~ 50/60 Hz

Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch

220-240V

Manufacturer source

The stated operating voltage is 220–240 V only.

Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch — manufacturer product description →

Source section: Product description / feature descriptions
Model: MINI-DIM-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.

Catalog note

The specification table rates the dimmer at 220-240V~ 50Hz, and the product page warns it is a 220-240V only device.

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-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
Dimmable LED lamps and dimmable electronic transformers for ELV systems are both listed as supported loads.

Capacitive Maximum Load Current

Lutron Caseta Original Smart Dimmer Switch: Not recorded
Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch: Not recorded

Capacitive Maximum Load Power

Lutron Caseta Original Smart Dimmer Switch: 150W
Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch: 200W
Catalog note
The product page caps dimmable LED lighting at 200VA and dimmable electronic transformers at 200W.

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-DIM Matter Over WiFi Dimmer Wall Switch: No
Catalog note
The load compatibility panel lists inductive loads such as motors and fans as incompatible.

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-DIM Matter Over WiFi Dimmer Wall Switch: Not applicable / unspecified

Inductive Maximum Load Power

Lutron Caseta Original Smart Dimmer Switch: 150W
Sonoff Orb-DIM Matter Over WiFi Dimmer 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-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
SONOFF's FAQ answers it directly: the Orb-DIM requires a neutral wire for proper installation and operation.

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-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
Incandescent and halogen bulbs are listed as compatible loads, up to 400W each.

Resistive Maximum Load Current

Lutron Caseta Original Smart Dimmer Switch: Not recorded
Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch: Not recorded

Resistive Maximum Load Power

Lutron Caseta Original Smart Dimmer Switch: 600W
Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch: 400W
Catalog note
The specification table reads "220-240V~ 50Hz 400W Max Resistive load".

Safety Features

Overcurrent Protection

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
Overcurrent protection is listed among the dimmer's built-in safeguards.

Overheating Protection

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
A built-in NTC monitors temperature and automatically cuts the output during overheating, and overheat protection is one of the safety badges on the product page.

Overpower Protection

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch: Yes
Catalog note
Overload protection is listed among the dimmer's built-in safeguards, alongside overcurrent and overheat.

Overvoltage Protection

Lutron Caseta Original Smart Dimmer Switch: No
Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch: No
Catalog note
SONOFF lists overload, overcurrent and overheat protection for this model and no surge or overvoltage cut-off.

Specifications for Lutron Caseta Original Smart Dimmer Switch versus Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch
Specification	Lutron Caseta Original Smart Dimmer Switch	Sonoff Orb-DIM Matter Over WiFi Dimmer 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	Yes Catalog note The specification table lists IEEE 802.11b/g/n 2.4GHz Wi-Fi, the radio Matter runs over.
5 GHz Wi-Fi	No	No
Bluetooth	No	Yes Catalog note The Matter device directory lists the MINI-DIM-E with Bluetooth and Wi-Fi, the BLE transport Matter uses for commissioning.
Thread	No	No
Z Wave	No	No
Zigbee	No	No
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)	Yes Catalog note The eWeLink Network Indicator setting lets the status LED be turned on or off.
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, preset brightness scenes and local control are documented in the help center.
Energy Monitoring	No	Yes Manufacturer source Power measurement is provided. Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch — manufacturer product description → Source section Product description / feature descriptions Model MINI-DIM-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. Catalog note Real-time power monitoring reports the lighting circuit's consumption, which the product page presents as "See Your Savings while Dimming".
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	Yes Catalog note The eWeLink Power-on State setting offers On, Off, Last State and Flip, and can be delayed.
Status Led	Yes Catalog note Green status LEDs show the load level and glow softly as a night light when the load is off	Yes Catalog note The unit carries a blue LED indicator whose blink patterns report pairing, online and offline states.
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	Not recorded
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 The product page and SONOFF's help center list Alexa among the Matter platforms the dimmer commissions into.
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	Yes Catalog note The product page documents the Apple Home path (Siri, iPhone, iPad and Apple Watch), and the help center lists Apple Home as a Matter platform for on/off, brightness and scenes.
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 product page and SONOFF's help center list Google Home among the Matter platforms the dimmer commissions into.
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 Via Matter. SONOFF's help center lists Home Assistant as a Matter platform for on/off and brightness control.
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	Yes Manufacturer source Matter connectivity is supported. Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch — manufacturer product description → Source section Product description / feature descriptions Model MINI-DIM-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. Catalog note The product page presents the Orb-DIM as Matter over Wi-Fi, and SONOFF's help center documents commissioning into Apple Home, Google Home, Alexa, SmartThings and Home Assistant.
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 Via Matter. SONOFF's help center lists SmartThings as a Matter platform the Orb-DIM commissions into.
Power
Ac Load Voltage	120V Catalog note Operating voltage 120 V~ 50/60 Hz	220-240V Manufacturer source The stated operating voltage is 220–240 V only. Sonoff Orb-DIM Matter Over WiFi Dimmer Wall Switch — manufacturer product description → Source section Product description / feature descriptions Model MINI-DIM-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. Catalog note The specification table rates the dimmer at 220-240V~ 50Hz, and the product page warns it is a 220-240V only device.
Capacitive Load	Yes Catalog note Dimmable CFL up to 150 W, per Lutron's in-wall dimmer specification submittal 369804c	Yes Catalog note Dimmable LED lamps and dimmable electronic transformers for ELV systems are both listed as supported loads.
Capacitive Maximum Load Current	Not recorded	Not recorded
Capacitive Maximum Load Power	150W	200W Catalog note The product page caps dimmable LED lighting at 200VA and dimmable electronic transformers at 200W.
Inductive Load	Yes Catalog note Dimmable LED rated for 120 V~, up to 150 W with LED+ forward-phase dimming	No Catalog note The load compatibility panel lists inductive loads such as motors and fans as incompatible.
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 answers it directly: the Orb-DIM requires a neutral wire for proper installation and operation.
Resistive Load	Yes Catalog note Incandescent and halogen loads, 25 W minimum and 600 W maximum when not ganged	Yes Catalog note Incandescent and halogen bulbs are listed as compatible loads, up to 400W each.
Resistive Maximum Load Current	Not recorded	Not recorded
Resistive Maximum Load Power	600W	400W Catalog note The specification table reads "220-240V~ 50Hz 400W Max Resistive load".
Safety Features
Overcurrent Protection	No	Yes Catalog note Overcurrent protection is listed among the dimmer's built-in safeguards.
Overheating Protection	No	Yes Catalog note A built-in NTC monitors temperature and automatically cuts the output during overheating, and overheat protection is one of the safety badges on the product page.
Overpower Protection	No	Yes Catalog note Overload protection is listed among the dimmer's built-in safeguards, alongside overcurrent and overheat.
Overvoltage Protection	No	No Catalog note SONOFF lists overload, overcurrent and overheat protection for this model and no surge or overvoltage cut-off.

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