Shelly Duo E27 Gen3 (RGBW)

£8.99 Excl. VAT £7.49
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Smart WiFi & Bluetooth bulb with RGBW and tuneable white modes

The Shelly Duo E27 Gen3 is a versatile smart lighting solution that brings both vibrant colour and precise white lighting into your home or workspace. Designed to fit any standard E27 socket, it installs as easily as a regular bulb while unlocking full smart control via Wi-Fi and Bluetooth—no hub required. Whether you want to energise a room with vivid colours or create a calm, warm atmosphere, this bulb offers complete flexibility with millions of colours and tunable white light ranging from 2700K to 6500K.

Built for more than just lighting, the Shelly Duo E27 Gen3 adapts to your lifestyle. Create schedules that follow your daily routine, automate lighting based on sensors, or set advanced scenes using scripting and webhooks. Night Mode ensures soft, comfortable lighting during late hours, while real-time power monitoring helps you keep track of energy usage and optimise efficiency. With built-in WiFi range extension and BLE gateway functionality, it also strengthens your smart home network while seamlessly connecting with other devices.

• Multicolour RGBW lighting, plus tunable white (2700K–6500K, 8.5W, 800 lm)
• WiFi & Bluetooth connectivity with no hub required
• Built-in WiFi range extender and BLE gateway
• Real-time power consumption monitoring
• Smart schedules, scenes, and advanced scripting support
• Compatible with Home Assistant, Alexa, Google Home, SmartThings, and more

From colourful, dynamic scenes for entertaining, to soft, adaptive lighting that follows the rhythm of your day, the Shelly Duo E27 Gen3 transforms any space with ease. It can welcome you home with the perfect light, adjust automatically throughout the day, and even simulate occupancy while you’re away, delivering comfort, efficiency, and peace of mind in one simple upgrade.

  • Control It Your Way

    Use the Shelly Smart Control app, a switch, the web interface, or third-party platforms for instant access.

  • Enjoy Hub-Free Operation

    Connect directly over WiFi and Bluetooth. No hub or extra hardware needed.

  • Track and Save Energy

    Monitor real-time power consumption and optimise your usage.

  • Customise your light colours and tones

    Choose from millions of colours or adjust the white tone (2700K–6500K) to personalise your lighting.

  • Automate Your Everyday Lighting

    Save time by letting Shelly Duo adjust your lights automatically throughout the day.

  • Sunrise/Sunset Schedules

    Set to automatically turn on/off based on sunrise and sunset times.

  • Smart schedules

    Create custom daily schedules or sunrise/sunset schedules for your lights.

Specification


Power

  • Power supply 220-240 V~ 50/60 Hz
  • Power Consumption 8.5W
  • Idle power consumption • <0.5W when only Bluetooth is enabled
    • <1W, when Wi-Fi and/or Access Point is enabled

Features

  • Socket E27
  • Dimming Yes
  • Colour RGB
  • Colour temperature 2700K - 6500K
  • Brightness Up to 800 lumens
  • Glass/Coating PC frost cover
  • Protection Class IP20
  • Ambient temperature -25ºC to +40ºC
  • Lifetime 15,000 hours
  • Beam angle 200°
  • Filament LED SMT
  • Power measurement Yes

Connectivity

  • WiFi Protocol 802.11 b/g/n
  • WiFi RF Band 2401 - 2483 MHz
  • WiFi Max. RF power < 20dBm
  • WiFi range (depending on local construction) • up to 50 m outdoors
    • up to 30 m indoors
  • Bluetooth Protocol 4.2 (BLE)
  • Bluetooth RF band 2402 - 2480 MHz
  • Bluetooth Range (depending on local construction) • up to 30m outdoors
    • up to 10m indoors

Dimensions

  • (HxW) 60 x 110 mm

How it works?

Download the Shelly Cloud application on your smartphone or tablet
Connect to your Wi-Fi router
Place the device wherever you wish

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UP TO 15% OFF!!
Get 15% off orders over £125.
*Valid until April 18th.
Get 10% off orders over £75.