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Shelly Dimmer Gen4 US UL. Smart Wi-Fi, Zigbee, Matter Dimmer Controller (OB)The Shelly Dimmer Gen4 US UL-Certified is a next-generation smart dimming controller designed to bring advanced lighting automation to virtually any home or commercial space. Built with Shelly’s latest Gen4 platform, it supports Wi-Fi, Bluetooth, Zigbee, and Matter, giving you maximum flexibility when integrating into existing or future smart home systems. Designed to fit behind standard wall switches, the Shelly Dimmer Gen4 allows you to upgrade traditional lighting into fully smart dimmable lighting without replacing your existing switches or changing your wiring setup. The device supports a wide range of dimmable lighting types, including: Dimmable LED lights Incandescent bulbs Halogen lighting Electronic transformers Low-voltage lighting systems With support for Matter, the Shelly Dimmer Gen4 integrates seamlessly with: Apple HomeKit Amazon Alexa Google Home Samsung SmartThings Home Assistant Other Matter-compatible ecosystems Advanced features such as night mode, fade control, minimum and maximum brightness adjustment, smart schedules, and motion-triggered automation provide precise lighting control and improved comfort. Its compact design, UL certification, and multiprotocol connectivity make it an ideal solution for homeowners, smart home professionals, and lighting automation projects. Why Shelly Dimmer Gen4? Multiprotocol smart dimming built for modern homes The Shelly Dimmer Gen4 combines the flexibility of Wi-Fi, Zigbee, Bluetooth, and Matter into one compact smart dimmer controller. Unlike traditional smart dimmers limited to a single ecosystem, the Gen4 platform allows you to choose the protocol that best fits your installation today while remaining flexible for future upgrades. Its compact retrofit design installs behind existing switches, making it easy to modernize lighting systems without replacing wall hardware. With advanced dimming customization, smart schedules, motion automation, and Matter support, the Shelly Dimmer Gen4 delivers professional-grade smart lighting control for virtually any environment. Key Features Multiprotocol connectivity: Wi-Fi, Bluetooth, Zigbee, and Matter Matter-certified for broad smart home compatibility UL-Certified for the US market Fits behind existing wall switches Supports dimmable LED, incandescent, halogen, and transformer-based lighting Smart schedules and automation scenes Adjustable minimum and maximum brightness Adjustable fade and transition duration Motion-triggered lighting automation Bluetooth gateway functionality Works with Home Assistant, Alexa, Google Home, Apple HomeKit, and SmartThings KNXnet/IP support No hub required when using Wi-Fi mode Typically Used For Smart lighting upgrades Dimmable LED lighting Retrofit smart homes Motion-triggered lighting Home automation systems Smart bedrooms and living rooms Shelly Dimmer Gen4 US UL. Smart Wi-Fi, Zigbee, Matter Dimmer Controller (OB)
The Shelly Dimmer Gen4 US UL-Certified is a next-generation smart dimming controller designed to bring advanced lighting automation to virtually any home or commercial space.
Built with Shelly’s latest Gen4 platform, it supports Wi-Fi, Bluetooth, Zigbee, and Matter, giving you maximum flexibility when integrating into existing or future smart home systems.
Designed to fit behind standard wall switches, the Shelly Dimmer Gen4 allows you to upgrade traditional lighting into fully smart dimmable lighting without replacing your existing switches or changing your wiring setup.
The device supports a wide range of dimmable lighting types, including:
- Dimmable LED lights
- Incandescent bulbs
- Halogen lighting
- Electronic transformers
- Low-voltage lighting systems
With support for Matter, the Shelly Dimmer Gen4 integrates seamlessly with:
- Apple HomeKit
- Amazon Alexa
- Google Home
- Samsung SmartThings
- Home Assistant
- Other Matter-compatible ecosystems
Advanced features such as night mode, fade control, minimum and maximum brightness adjustment, smart schedules, and motion-triggered automation provide precise lighting control and improved comfort.
Its compact design, UL certification, and multiprotocol connectivity make it an ideal solution for homeowners, smart home professionals, and lighting automation projects.
Why Shelly Dimmer Gen4?Multiprotocol smart dimming built for modern homes
The Shelly Dimmer Gen4 combines the flexibility of Wi-Fi, Zigbee, Bluetooth, and Matter into one compact smart dimmer controller.
Unlike traditional smart dimmers limited to a single ecosystem, the Gen4 platform allows you to choose the protocol that best fits your installation today while remaining flexible for future upgrades.
Its compact retrofit design installs behind existing switches, making it easy to modernize lighting systems without replacing wall hardware.
With advanced dimming customization, smart schedules, motion automation, and Matter support, the Shelly Dimmer Gen4 delivers professional-grade smart lighting control for virtually any environment.
Key Features
- Multiprotocol connectivity: Wi-Fi, Bluetooth, Zigbee, and Matter
- Matter-certified for broad smart home compatibility
- UL-Certified for the US market
- Fits behind existing wall switches
- Supports dimmable LED, incandescent, halogen, and transformer-based lighting
- Smart schedules and automation scenes
- Adjustable minimum and maximum brightness
- Adjustable fade and transition duration
- Motion-triggered lighting automation
- Bluetooth gateway functionality
- Works with Home Assistant, Alexa, Google Home, Apple HomeKit, and SmartThings
- KNXnet/IP support
- No hub required when using Wi-Fi mode
Typically Uséd For
- Smart lighting upgrades
- Dimmable LED lighting
- Retrofit smart homes
- Motion-triggered lighting
- Home automation systems
- Smart bedrooms and living rooms
× × × × × ×
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Payment
Accepted Payment Methods
Immediate payment is required upon selecting \"Buy It Now\" or upon checking out through the cart.
We accept payment via U.S. PayPal accounts and all Major Credit Cards, Debit Cards & Google Pay.
We are legally required to collect sales tax in those states and localities where we maintain a physical presence (nexus).
The applicable amount of sales tax charged to an order will be calculated based on the shipment destination\'s state and local sales tax laws.
Thank you for shopping with us on !
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