Typically used for
LED strips
Power measurement
Dimming
Color
Key Features
Supports any 12V or 24VDC White (or color), RGB, RGBW LED strips
Power measurement
3 lighting profiles for easy customization
Adjustable transition duration & fade rate, as well as min/max brightness
Independent control for RGB and White
Night mode
Over-current protection
Wi-Fi Range Extender & BLE Gateway
Extremely fast processor for immediate reaction - ESP32
Supports scripting, webhooks, MQTT, WebSocket, HTTPS, UDP, TLS and custom certificates
No hub required! Easy control through the Shelly Smart Control app, most platforms and protocols, as well as voice assistants. Use it with Alexa, Home Assistant, or your preferred automation platform.
Device identification
Device name: Shelly Plus RGBW PM
Device model: SNDC-0D4P10WW
Device SSID: ShellyPlusRGBWPM-XXXXXXXXXXXX
Device Bluetooth ID: 0x1009
Short description
Shelly Plus RGBW PM is a Wi-Fi/Bluetooth-operated RGBW controller. It can be connected like any LED controller and allows the lighting to be controlled directly from a mobile device or tablet. It supports 3 profiles -rgbw, rgb and light. In the light profile, different LED strips (groups of lights) can be controlled independently. Power measurement functionality allows real-time tracking of the voltage, current, and power consumption.
Main features
BLE Gateway: Facilitates communication between BLE and Wi-Fi-enabled devices.
Wi-Fi Range extender: Retransmits the Wi-Fi signal and extends its reach.
Scripting: Allows creating automation scenarios through scripts.
Basic Schedules: Supports weekly schedules and routines, including setting of brightness, transition duration, and flip value of the dimming signal.
Advanced Schedules: Supports detailed schedules and routines throughout the year with a broad range of time adjustments from seconds to months, including setting of brightness, transition duration, and flip value of the dimming signal.
Shelly Plus Add-On compatible: The Device supports connection with the sensor interface to Shelly Plus devices.
Auto on/off timers: Enables auto on/off timer setting.
Local actions: Allows creating automation scenarios within the local Wi-Fi network, including setting of brightness, transition duration, and flip value of the dimming signal.
Webhooks: Supports automation through lightweight, event-driven communication with other devices.
Independent control for each output (channel) in light profile: Provides separate control for each output for maximum flexibility.
Calibration (in light profile): On successful calibration, detailed information about voltage, current, and power is displayed for each channel.
Power measurement: Precise monitoring of energy consumption.
High frequency mode: Users can choose to increase PWM frequency to 22kHz to reduce the acoustic noise from the DC driver. This might cause non-precise colors in rgb/rgbw profiles when running at low brightness. Default frequency: 833 Hz.
Independent control for RGB and White: Color brightness and white brightness can now be controlled independently with dimming up/down.
Night Mode: Enables setting a specific brightness of input lights during nighttime.
Switch/Button/Analog input mode: Allows flexible input control through switches, buttons or potentiometers (10kΩ analog input is recommended).
Min/Max brightness: Reframes the range of the dimming signal to get more precise brightness control on the output. Affects RGB in rgbw and rgb; brightness in light.
Button fade rate: Controls how quickly the output brightness changes while holding the button(s).
Use cases
Power monitoring: Monitor power consumption of all connected lights in real-time. This is useful for understanding energy usage patterns and promoting energy efficiency.
Space-efficient retrofitting: Install one of the smallest devices on the market into standard electrical wall boxes, behind power sockets, light switches, or other locations with limited space.
Wake-up and sleep routines: Use a wide range of color and brightness levels in Night mode to simulate sunrise or sunset by gradually changing the color and brightness. Implement circadian lighting, promoting better sleep-wake cycles and supporting overall well-being by adjusting light color and intensity throughout the day.
Child-friendly night lights: Create a comforting and child-friendly environment. Adjust colors to provide a soothing ambiance for children during bedtime.
Seasonal or entertainment decoration: Decorate homes or commercial spaces for different seasons or holidays by adjusting the RGBW lighting. For example, use warm tones for autumn and festive colors during holidays. Set dynamic and vibrant lighting patterns for parties, gatherings, or entertainment events.
Smart presence simulation: Set customized color and brightness levels at at any given time or based on sunrise/sunset. Enhance home security by simulating presence and turning lights on and off in a natural pattern.
Retail and commercial displays: Use the Device for visual merchandising in retail spaces. Showcase products with dynamic lighting to attract attention and create visually appealing displays.
Enhanced lighting control options: Integrate the Device with most of the frequently used home automation systems like Home Assistant, Google Home, Alexa, and SmartThings for expanded control options.
Dynamic art installations: Integrate the Device into art installations or exhibitions to add dynamic and interactive lighting effects, enhancing the visual impact and engagement.
Integrations
Amazon Alexa supported capabilities
Brightness Controller
Google Smart Home supported traits
Brightness
Samsung SmartThings supported capabilities
Color Control

Device electrical interfaces
Inputs
4 switch/button inputs on screw terminals: I1 and I4
2 power supply inputs on screw terminals: (+) and (Ʇ)
Outputs
4 outputs on screw terminals: O1, O2, O3 and O4. Same are used for R, G, B and W
Connectivity
Wi-Fi
Bluetooth
Safety function
Overheating protection
Overcurrent protection
Supported load types
12/24 V mono-color LED strips
12/24 V RGB LED strips
12/24 V RGBW LED strips
User interface
Inputs
One (Control) button
Press and hold for 5 seconds to enable Device access point and Bluetooth connection.
Press and hold for 10 seconds to factory reset the Device.
Outputs
LED (monocolor) indication
AP (Access Point) enabled and Wi-Fi disabled:
1 second ON / 1 second OFFWi-Fi enabled, but not connected to a Wi-Fi network:
1 second ON / 3 seconds OFFConnected to a Wi-Fi network:
Constantly ONCloud is enabled, but not connected:
1 second ON /5 seconds OFFConnected to Shelly Cloud:
Constantly ONOTA (Over the Air Update):
½ sec ON / ½ second OFFButton pressed and held for 5 seconds:
½ second ON / ½ second OFFButton pressed and held for 10 seconds:
¼ second ON / ¼ second OFF
The list above starts with the initial device status and the lowest priority. Every next state cancels the previous one.
Quantity | Value |
|---|---|
Physical | |
Size (HxWxD): | 42x37x12 ±0.5 mm / 1.65x1.46x0.66 ±0.02 in |
Weight: | 17 g / 0.60 oz |
Screw terminals max torque: | 0.2 Nm / 1.8 lbin |
Conductor cross section: | 0.1 to 1 mm² / 30 to 16 AWG (solid, stranded, and bootlace ferrules) |
Conductor stripped length: | 6 mm / 0.24 in |
Mounting: | In-wall |
Shell material: | Plastic |
Shell color: | Yellow |
Connectors color: | Green |
Environmental | |
Ambient working temperature: | -20 °C to 40 °C / -5 °F to 105 °F |
Humidity: | 30 % to 70 % RH |
Electrical | |
Power supply: | 12/24 VDC |
Power consumption: | < 1.2 W |
Output circuits ratings | |
Max. control voltage: | 24 VDC |
Max. control current: | 4 A per channel (10 A total) |
PWM frequency | 833 Hz |
Sensors, meters | |
Voltmeter: | 0-24 V |
Voltmeter accuracy: | ± 5% |
Ammeter: | 0-10 A |
Ammeter accuracy: | ± 10% |
Power and energy meters: | Power measurement |
No load threshold: | 0.5 VA per channel |
Internal-temperature sensor: | Yes |
Radio | |
Wi-Fi | |
RF band: |
|
Max. RF power: | < 20 dBm |
Range: | Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors |
Bluetooth | |
Protocol: | 4.2 |
RF band: | 2400 - 2483.5 MHz |
Max. RF power: | < 4 dBm |
Range: | Up to 10 m / 33 ft indoors and 30 m / 100 ft outdoors |
Microcontroller unit | |
CPU: | ESP-Shelly C38F |
Clock frequency: | 160 Mhz |
RAM: | 400 KB |
Flash: | 4 MB |
Firmware capabilities | |
Schedules: | 20 |
Webhooks (URL actions): | 20 with 5 URLs per hook |
Scripting: | Yes |
MQTT: | Yes |
Scripting: | Yes |
Basic wiring diagrams
|
|
|
Legend
Terminals | Wires | ||
|---|---|---|---|
+ | 12/24 VDC positive terminal | + | Positive wire |
⊥ | 12/24 VDC negative terminal | - | Negative wire |
I1, I2, I3, I4 | Switch/button/potentiometer input terminals for light control | ||
R, G, B | Red, Green, and Blue channel outputs (when in rgb or rgbw mode) | ||
W | White channel output (when in rgbw mode) | ||
O1, O2, O3, O4 | Light outputs (when in light mode) |
What are the differences between the different generations of Shelly products?
Each new generation adds more power, memory, and features:
Gen 1 offers basic control;
Gen 2 (Plus Series, Mini Series, Pro Series) adds Bluetooth, scripting, and better security;
Gen 3 improves performance, adds Matter (starting from firmware version 1.6.0 or newer) and advanced monitoring;
Gen 4 offers multi-protocol connectivity, featuring Wi-Fi 6, Bluetooth, Zigbee, and Matter.
Can I control the device via Bluetooth?
No, the protocol is used only for device inclusion, allowing for quick and easy setup through the Shelly Smart Control app.
For bluetooth control it is required to have another Bluetooth device such as Shelly BLU Button or Shelly BLU Motion to interact.
Additionally, Shelly devices can function as a BLE gateway, bridging Shelly BLU devices to your Wi-Fi network.
Is it possible to use the device without a hub?
Yes, Shelly devices (except for Wave devices) operate independently without the need for a hub. They connect directly to your Wi-Fi network, and you can control them via the Shelly Smart Control app, web interface, or through integrations with platforms like Google Home, Alexa, Home Assistant and Samsung SmartThings.
Use cases
Set the lights to fit your mood
Shelly Plus RGBW PM is designed to sync your lighting with your mood and the flow of your activities. Shelly Plus RGBW PM is designed to sync your lighting with your mood and the flow of your activities.
Under-cabinet lighting
makes a huge difference when you're the chef in the kitchen. makes a huge difference when you're the chef in the kitchen.
"Night Mode" for soft light
Night mode will automatically dial down the brightness and soften the lighting, enhancing your evening routine with just the right touch of light.










