Lightwave L21 Smart Series Dimmer, 350 W, 230 V, White 1 Gang

Key Features

  • Turn your lights on and off from anywhere - manually, using your phone or tablet, or with voice control
  • Sleek, high-quality stainless steel finish enhances any room; compatible with most LED lamps
  • Two-way communication gives you the status of the dimmer, telling you if it's on or off
  • Built-in energy monitoring helps you to track your consumption and save money
  • This device needs to be connected to a Lightwave Link Plus Controller to enable all smart functions

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    • Save £5.51 (9%)
    Special Price

    £59.95 £54.44

    Next Working Day Delivery
    • In Stock


    • Model:L21-WH
    • SKU:100299695
    About Lightwave

    Lightwave is dedicated to making everyone's lives easier and more with smart home technology which is designed to look beautiful and perform brilliantly. Users benefit from fully integrated remote control and monitoring of light, heat, power and security via a market leading IoT platform and an extensive range of smart sockets, dimmers, relays, thermostats, heating, energy, sensing, monitoring and control devices.

    All these devices are easy to instal and can be operated by conventional manual control, smartphone and tablet based apps or with voice control via a smart speaker

    Lightwave 1 Gang Smart Dimmer Switch


    The Lightwave smart dimmer lets you control your lighting manually, or remotely via your smart device as part of the Lightwave range of smart products. Set lighting moods, timers and check energy usage.

    Lightwave Smart Home
    The Lightwave range offers the convenience, control and connection of the smart home. Their range of lighting, heating and power products can all be easily controlled via your smart device. Download the Lightwave Link Plus app (iOS and Android) onto your phone or tablet and you're good to go. And because you can control them from anywhere with Wi-Fi, you can do it all remotely. Set schedules, get devices to turn off automatically, and monitor your power usage to save energy and money. They're stylishly designed, easy to install, and simple to use, letting you explore the benefits of integrated smart home living.

    Voice Control
    Control your Lightwave devices with just your voice for even greater convenience. Lightwave is compatible with Amazon Alexa, Google Assistant and Apple's Siri. Generation 2 Lightwave products also integrate seamlessly with Apple's HomeKit platform.

    Smart Dimmer
    This single 350W smart dimmer is compatible with the majority of dimmable LED lamps. It features soft-start illumination, two-way communication to tell you if it's on or off, energy monitoring and wireless communication with other Lightwave dimmers.

    Amazon Alexa, Google Assistant, Apple HomeKit, IFTTT

    System Requirements:

    • Home Wi-Fi network
    • iOS device: requires iOS 8.0 or later
    • Android device: requires 4.1 or later

Amazon Alexa, Google Assistant, Apple HomeKit, IFTTT

    Please note: all Lightwave smart home products require the Lightwave Link Plus controller (sold separately) to connect to your home network in order to work

    Brand Lightwave
    Fixings Supplied Fixings Supplied
    Hub Required Requires Hub
    Manufacturer Guarantee 2 Year Manufacturer's Guarantee (T&Cs Apply)
    Max. Dimmable Load (Halogen) 350 W
    Max. Dimmable Load (Incandescent) 350 W
    Max. Dimmable Load LED) 350 W
    Min. Back Box Depth Required 35 mm
    Min. Dimmable Load (Fluorescent) 350 W
    Min. Dimmable Load (Halogen) 10 W
    Min. Dimmable Load (Incandescent) 10 W
    Min. Dimmable Load (LED) 6 W
    Model No L21
    Network Technology Wi-Fi
    No. of Earth Terminals 1
    No. of Ways 2
    Number of Gangs 1 Gang
    Pack Size 1
    Parent Colour Silver
    Pieces in Pack/Case 1
    Power Voltage Supply 230 V
    Product Type Generation 2 Smart Dimmer Switch
    Screwed/Screwless Screwless
    Smart Compatibility Smart
    Suitable for Dimming LEDs LED
    Switches & Sockets Finish Brushed
    Switches & Sockets Product Type Dimmer Switch
    Switches & Sockets Profile Type Flat
    Terminal Capacity Terminals accept up to 1.5mm² cable
    Works with Amazon Alexa Works with Amazon Alexa
    Works with Android App Works with Android App
    Works with Apple HomeKit Works with Apple HomeKit
    Works with Google Home Works with Google Home
    Works with IFTTT Does Not Work with IFTTT
    Works with iOS App Works with iOS App
    Works with Microsoft Cortana Does Not Work with Microsoft Cortana
    Works with Nest Does Not Work with Nest
    Works with Samsung SmartThings Does Not Work with Samsung SmartThings