Shelly Plus RGBW PM Versatile RGBW Controller

Shelly Plus RGBW PM Versatile RGBW Controller The Shelly Plus RGBW PM is a compact Wi-Fi and Bluetooth smart lighting controller designed for 12V and 24V DC LED strips. Supporting RGBW, RGB and independent Light profiles, it provides flexible colour and brightness control, four output channels, real-time power monitoring and advanced automation for residential and commercial smart-lighting installations. Key Features: Smart RGBW LED strip controller Supports 12V and 24V DC LED strips RGBW, RGB and Light operating profiles Controls up to 4 single-colour LED strips in Light mode 4 PWM output channels Up to 4A per channel Up to 10A total output current Real-time voltage, current and power monitoring Adjustable brightness and colour control Independent RGB and white brightness adjustment 16 million colour options in compatible RGB modes Adjustable transition duration and fade rate Night Mode Wi-Fi and Bluetooth connectivity Wi-Fi range extender and BLE gateway functionality Overcurrent and overheating protection Supports schedules, scenes, scripting, MQTT and webhooks Features RGBW, RGB and Independent Light Control The Shelly Plus RGBW PM offers three configurable lighting profiles. RGBW mode controls red, green, blue and white channels, RGB mode provides colour control for RGB strips, while Light mode allows up to four single-colour LED strips or lighting groups to be controlled independently. Precise Colour and Brightness Control Create customised lighting environments with adjustable brightness, colour effects and up to 16 million colours when used with compatible RGB or RGBW LED strips. RGB colour brightness and white-channel brightness can also be controlled independently. Integrated Power Monitoring Built-in metering provides real-time monitoring of voltage, current and power consumption, helping users track the electrical usage of connected LED lighting directly through the Shelly ecosystem. 12V and 24V DC Compatibility The controller supports both 12V and 24V DC LED installations and can be used with compatible mono-colour, RGB and RGBW LED strips. Each output supports up to 4A, with a combined maximum output current of 10A. Adjustable Transitions and Night Mode Transition duration, fade rate and minimum or maximum brightness can be configured to create smoother lighting changes. Night Mode can automatically restrict brightness during specified hours for more comfortable low-light operation. Flexible Wall Switch Inputs Four physical input terminals allow compatible switches, push buttons or potentiometers to be incorporated into the installation, providing manual lighting control alongside app-based and automated operation. Local Automation and Smart Integration The Shelly Plus RGBW PM supports schedules, scenes, webhooks, MQTT, WebSocket and scripting for advanced automation. It can operate through the Shelly Smart Control app, embedded web interface and compatible third-party platforms without requiring a dedicated Shelly hub. Wi-Fi Range Extender and BLE Gateway In addition to its lighting functions, the controller can extend a compatible Wi-Fi network and operate as a Bluetooth gateway for Shelly BLU devices, helping integrate Bluetooth sensors and controls into a Wi-Fi-based Shelly system. The controller requires a suitable external 12V or 24V DC power supply. Maximum output is 4A per channel and 10A combined across all channels. Bluetooth is primarily used for setup and gateway functionality rather than direct app control. The Shelly Plus RGBW PM uses PWM control and is not compatible with DALI lighting systems. Technical Specifications: Specification Details Brand Shelly Model Shelly Plus RGBW PM Device Model SNDC-0D4P10WW Product Type Smart RGBW LED Controller with Power Monitoring Lighting Profiles RGBW / RGB / Light Supported Loads 12V / 24V DC Mono-colour, RGB and RGBW LED Strips Power Supply 12V / 24V DC Device Power Consumption < 1.2W Output Channels 4 Maximum Control Voltage 24V DC Maximum Current per Channel 4A Maximum Total Current 10A PWM Frequency 833Hz Default High-Frequency PWM Mode Up to 22kHz Physical Inputs 4 x Switch / Button / Potentiometer Inputs Power Monitoring Yes Voltage Measurement 0-24V Voltage Accuracy ±5% Current Measurement 0-10A Current Accuracy ±10% Internal Temperature Sensor Yes Overcurrent Protection Yes Overheating Protection Yes Wi-Fi IEEE 802.11b/g/n, 2.4GHz Wi-Fi Range Up to 30m Indoors / 50m Outdoors Bluetooth Bluetooth 4.2 Bluetooth Range Up to 10m Indoors / 30m Outdoors CPU ESP-Shelly C38F CPU Frequency 160MHz RAM 400KB Flash Memory 4MB MQTT Supported Scripting Supported Webhooks Supported Mounting In-Wall Operating Temperature -20°C to 40°C Operating Humidity 30% - 70% RH Dimensions 42 x 37 x 12mm Weight 17g Colour Yellow with Green Terminals Warranty 3 Years Package Contents Shelly Plus RGBW PM Controller User / Safety Documentation Choose the Shelly Plus RGBW PM for flexible 12V or 24V smart LED control with RGBW, RGB and independent lighting profiles, real-time power monitoring, advanced dimming and colour control, and powerful Wi-Fi-based automation in a compact in-wall controller.