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Leviton Decora Smart Wi-Fi Controller, 4 Button, White


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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov


Wi-Fi Control Of 4 Zones

The Leviton Decora Smart Wi-Fi Controller, 4 Button, will allow you to control 4 zones of your home that are connected with Decora Smart Wi-Fi devices. This device does not directly wire to an electrical load. Instead, use the My Leviton app on your smartphone or tablet (Android or iOS) to assign specific functions to each individual button, providing an "always there, always on" control center for smart lighting.

  • Provides Wi-Fi and local control of 4 zones connected with Decora Wi-Fi devices, including lighting scenes and activities
  • Control via Wi-Fi technology or locally at the switch
  • Free My Leviton app for iOS/Apple and Android smartphones or tablets
  • IFTTT compatible with third-party smart home devices
  • Buttons feature feedback lights that illuminate upon button press, then vanish
  • Up to 8 Decora Smart Wi-Fi Controllers (4 Button) can be used per home
  • Decora style for compatibility with Decora wall plates

Once all of your Leviton Wi-Fi smart devices are enrolled with the My Leviton app, you can assign each button to perform smart home functions. Use the top button as an "All On" function and the bottom button as an "All Off" function. The second and third button can be assigned commonly used scenes for specific room lighting such as "Breakfast Time" or "Entertainment Mode."

Control from Anywhere – No Hub Required

Control up to 4 zones or Wi-Fi Decora Smart Devices from anywhere using your smartphone or tablet via the free My Leviton app for iOS and Android, no hub required. My Leviton connects the Leviton Decora Smart with WiFi Technology product family to your mobile device as well as Amazon Alexa for voice control. You'll be able to wirelessly control room lighting scenes and whole home lighting activities from the Decora Smart Wi-Fi line of products, including switches, dimmers, and smart plugs.

Voice Control

Compatible with both Amazon Alexa and Google Assistant, you will be able to control 4 zones of your home that are connected with Decora Smart Wi-Fi devices using voice commands. "Alexa, turn on bedroom lights." Or, "Okay Google, turn off kitchen lights."

Decora Smart With Wi-Fi

Introducing the Decora Smart with Wi-Fi Technology family of products, featuring various devices including in-wall dimmers/switches/fan speed controllers and plug-in modules for appliances and lamps, supporting a wide range of load types including LED and incandescent with multi-way capability.


  • Leviton Decora Smart Wi-Fi 4-Speed Fan Controller
  • Single Gang Screwless Wallplate (White)
  • Manual


  • Wireless operation requires a Wi-Fi network and the free My Leviton app with an iOS (11.0 or later) or Android (6.0 or later) mobile device.
  • Requires one more Decora Smart Wi-Fi product (dimmer, switch, or plug-in) with firmware version 1.5 or higher.
  • Requires My Leviton app (Android or iOS) to set up Alexa voice control.
  • Amazon Alexa and Google Assistant voice control devices sold separately.
  • Requires an available interior wallbox with a hot, neutral and ground wire.
  • No lighting loads may be directly wired to the 4-Button Controller.
  • WARNING: Do not use with aluminum wire.

About Leviton

Leviton is the smart choice, providing the most comprehensive range of solutions to meet the needs of today's residential, commercial and industrial buildings. Leveraging more than a century of experience, Leviton helps customers create sustainable, intelligent environments through its electrical wiring devices, network and data center connectivity solutions, and lighting energy management systems. From switches and receptacles, to daylight harvesting controls, networking systems, and equipment for charging electric vehicles, Leviton solutions help customers achieve savings in energy, time and cost, all while enhancing safety.


  • Manufacturer Part #: DW4BC-1BW
  • Power Ratings: 120VAC, 50/60Hz
  • Network:
    • Wi-Fi – 802.11 a/b/g/n @ 2.4GHz or 5 GHZ
    • Security – wpa or wpa2
  • My Leviton App:
    • iOS: Version 11 or later
    • Android: Version 6 or later
  • Operating Temperature: 32°F to 104°F (0°C to 40°C)
  • Operating Humidity: 0-90% non-condensing
  • Agency Standards and Compliance:
    • UL Listed to UL 60730-1 and CAN/CSA-E60730-1
    • NOM Certified
    • Complies with FCC Part 15, Class B
    • Wi-Fi Certified
  • Warranty: 5-Year Limited