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Matter Wall Dimmer 5-200W – Tradim 2503M Smart LED Dimmer
Smart Matter wall dimmer for LED lighting
The Tradim 2503M Matter Wall Dimmer allows you to control and dim your lighting through your preferred smart home platform while maintaining familiar manual wall control.
Thanks to the Matter smart home standard, the dimmer works across multiple ecosystems such as Apple Home, Google Home, Alexa, SmartThings and Homey. With smooth trailing-edge dimming, the 2503M ensures stable performance for LED lighting while offering flexible control via app, voice assistants or the rotary push dimmer.
Designed for modern smart homes, this dimmer combines reliable LED dimming technology, a wide load range and smart connectivity in one compact in-wall device.
Key Features
- Matter smart home compatibility – one device works across multiple smart home platforms
- Smooth LED dimming – trailing edge (RC) dimming technology for stable performance
- Wide load range – suitable for 5–200W lighting loads
- Soft-start function – protects lamps and extends their lifespan
- Adjustable dimming range – optimized performance for different lamp types
- Smart and manual control – operate via app, voice assistant or rotary push dimmer
- Compact installation size – fits standard wall boxes
- Built-in protection – short-circuit, overload and thermal protection
Smart Home Compatibility
The Tradim 2503M uses the Matter protocol, allowing integration with multiple smart home ecosystems.
Compatible platforms include:
- Apple Home
- Google Home
- Amazon Alexa
- Samsung SmartThings
- Homey
- Smart Life
This ensures a future-proof smart home setup, where one device can operate across different platforms.
⚠️ Note: A Matter controller or hub is required to use this device.
Suitable Lighting Types
The dimmer supports various lighting technologies when using dimmable lamps.
| Lamp Type | Supported Load |
|---|---|
| LED | 3-150W |
| Filament LED | 3-150W |
| Incandescent | 3-200W |
| Halogen | 3-200W |
Do not combine the dimmer with other dimmers in the same circuit.
How the Tradim Matter Dimmer Works
The dimmer is installed in the wall and connected to your Matter smart home network.
Once connected, you can:
- Dim lights via your smartphone app
- Control lighting with voice assistants
- Use the rotary push dimmer for manual control
This combination allows you to enjoy smart automation and traditional wall operation in one device.
Technical Specifications
| Specification | Details |
|---|---|
| Model | 2503M |
| Protocol | Matter |
| Power supply | 220-240V AC / 50Hz |
| Dimming method | Trailing edge (RC) |
| Maximum load | 200W / 150W LED |
| Standby power consumption | < 0.5W |
| Dimensions | 57 × 57 × 33 mm |
| Mounting depth | 28 mm |
| Protection | Short-circuit, overload, thermal |
| Warranty | 2 years |
Installation
- Suitable for standard European wall boxes
- Minimum mounting depth: 28 mm
- Use only dimmable lamps
- Do not combine with other dimmers in the same circuit
Why Choose the Tradim Matter Wall Dimmer?
The Tradim 2503M offers the perfect balance between smart home flexibility and reliable lighting control.
Key advantages include:
- Cross-platform smart home integration thanks to Matter
- Reliable trailing-edge LED dimming technology
- Simple manual wall control alongside smart operation
This makes the dimmer ideal for both new smart home installations and upgrading existing lighting systems.
