Lightwave Smart Dimmer Switches

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Lightwave Smart dimmer switches allow you to control your lights from a smart phone, tablet or PC. Via the Lightwave Link Plus which an additional item, you set timer programs, or switch and dim your lights from anywhere in the world.

  • Features

    Lightwave Smart dimmer switches allow you to control your lights from a smartphone or tablet. Requires the Lightwave Link Plus which is an additional item, you can set timer programs, or switch and dim your lights from anywhere in the world.

    Available in 1, 2, 3 and 4 gang versions, with advanced settings that allow you to make adjustments in the App for optimal dimming results. One of the most advanced LED compatible dimmer switches on the market.

    Suitable for new or existing installations, Lightwave dimmer switches can be used as a retrofit solution for standard light or dimmer switches. They require a 35mm back box but are now supplied with a 10mm spacer block which allows them to fit into 25mm back boxes. They must be used with dimmable lamps.

    These wired dimmer switches are wired into a lighting circuit in the same way as standard light switches and dimmer switch are. They can also do 2 way or 3 way dimming which means you can dim the same lighting circuit from 2 or more switches (or locations from the room). This requires the Link Plus App for programming.

    Key Features

    • Finishes: Stainless steel or white metal.
    • Available in 1, 2, 3 and 4 gang versions.
    • Voltage: Mains 230V
    • The maximum load per gang must not exceed 200W for a circuit with dimmable LED lamps or 100W for a circuit with an LED driver.
    • Radio Frequency: 433.9.Mhz
    • Dimmable: Yes, suitable for dimming LED lights. For GU10 LEDs we recommend the Aurora Enlite 5W GU10 LED and for integrated LED downlights go for the Aurora MPRO.
    • Guarantee: 3 years
    • Manufacturer: Lightwave
  • Specifications & Dimensions
    Dimensions Located Below Specifications Table
    Product Type
    Smart Switch
    Lightwave Smart Series
    Sku L2*
    230V AC
    3 Years

    Wired 1 & 2 Gang Plates 

    • Height: 88mm
    • Width: 88mm
    • Depth: 28mm - Now includes a 10mm spacer allowing the dimmers to fit onto 25mm back boxes.
      For new installations we recommend fitting them onto 35mm back boxes and not using the spacer.
  • 4 Reviews Rating: 100%
  • Product Questions & Answers

    Product Questions & Answers

    No questions yet. Be the first to ask the question!
  • Data Sheets & Brochures
    Product Attachments
    LP21 1 Gang Instruction Sheet LP21 1 Gang Instruction Sheet
    LP22 2 Gang Instruction Sheet LP22 2 Gang Instruction Sheet
    LP23 3 Gang Instruction Sheet LP23 3 Gang Instruction Sheet
    LP24 4 Gang Instruction Sheet LP24 4 Gang Instruction Sheet
    Brand Brochure View or download brand brochure
  • Product Codes

    1 Gang

    • LP21 - Stainless Steel
    • LP21WH - White Metal

    2 Gang

    • LP22 - Stainless Steel
    • LP22WH - White Metal

    3 Gang

    • LP23 - Stainless Steel
    • LP23WH - White Metal 

    4 Gang

    • LP24 - Stainless Steel
    • LP24WH - White Metal
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Free Delivery

Applies to orders over £50 excluding VAT. If the order is below £50 a delivery charge of £5 +VAT will be added for a 1-3 day tracked service.

Guaranteed next working day deliveries are available from £7 +VAT and free for orders over £150 +VAT, depending on the warehouse location. See delivery zones below for Scottish Highlands and International shipping zones. This applies to orders up to 30kg in weight.

Click & Collect

You can collect your order from our warehouse which is located at Unit 4A Buckley Rd Ind Est, Buckley Road, Rochdale, OL12 9EF.

Our warehouse opening hours are:

  • Monday to Thursday: 8AM - 5PM
  • Friday: 8AM to 4PM
  • Saturday: 9AM to 12PM

Courier & Tracking

We use  DPD Local for all of our deliveries apart from heavier palleted goods. If you insert your mobile number at checkout, you will receive a text message to confirm your delivery date the day before the delivery. On the delivery day you'll receive further text updates including a 1 hour delivery slot. If you're not available you can arrange a different date or alternative drop-off point with DPD. Tracking information and order updates will also be available in your customer order area.


DPD Local provide a contact-free delivery service. Our warehouse and delivery network will remain open. This includes lock downs.

Export Information & Brexit

We're proud to offer a worldwide delivery service to any location in the known universe. Simply input your delivery details in the checkout and the shipping costs and relevant taxes will be calculated. A breakdown of delivery costs and zones can also be located below.

Delivery Zones

Zone 0

Standard UK mainland areas. Free delivery on orders over £50 excluding VAT.

Zone 1 UK

Charged at £7 excluding VAT and free on orders over £150 excluding VAT. Includes the following areas:

  • Channel Islands; Guernsey & Jersey (please select these from the Country list (not UK)
  • Isle of Man
  • Isle of Wight
  • Northern Ireland
  • Scottish Highlands, areas which we class as zone 1 are post codes: AB30-38, AB44-56, FK17-99, G83, IV1-28, IV30-32, IV33-39, IV52-54, IV63, KW1-14, PA21-33, PA34-40, PH18-26, PH30, PH31-41, PH49-50
  • Scottish Islands: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA30, PA32-34, PA41-49, PA60-78, PH42-44, ZE1-3

Zone 1 EU - Same rates as Zone UK

  • Republic of Ireland

Zone 2

Charged at £12. Includes the following areas:

  • Austria
  • Belgium
  • Denmark
  • France
  • Germany
  • Luxembourg
  • Netherlands

Zone 3

Charged at £25. Includes the following areas:

  • Czech Republic
  • Italy
  • Slovakia
  • Spain

Zone 4

Charged at £30. Includes the following areas:

  • Estonia
  • Finland
  • Hungary
  • Slovenia
  • Poland
  • Portugal
  • Sweden

Zone 5

Charged at £40. Includes the following areas:

  • Bosnia
  • Bulgaria
  • Croatia
  • Greece
  • Iceland
  • Latvia
  • Lithuania
  • Romania
  • Serbia

Zone 6

Charged at £60. Includes the following areas:

  • Norway
  • Russia
  • Switzerland
  • Ukraine

Zone 7

The rest of the world is charged at £80.

Cut Off & Delivery Times

If your order is placed before 3PM Monday to Thursday and before 2PM on Friday it will usually leave on a next day delivery service. This is providing that all of the items are in stock, we have live stock data on each product on our website. If your order is particularly urgent please choose the next working day option or part shipment option were we ship the items we have in stock and send the rest when they arrive. These as a guaranteed delivery services, if your delivery doesn't arrive, we'll refund the delivery charge. We prioritise next day deliveries over standard orders and will contact you if any goes wrong with the order.

If we are out of stock of any items you will receive a notification by email. If the items are delayed by longer than a week then we will notify you of this. We can also arrange for direct shipments from some of our manufacturers, if we are out of stock and you need something urgently please contact us and we will offer the fastest delivery options.

Next day deliveries are classed as next working day and don't include weekends. We also offer Saturday AM and Saturday all day services which are available at the checkout for zone 0 addresses. A Sunday service is also available on request, or you can place a Saturday delivery and change the delivery date directly with DPD via their App after you receive your tracking information.

Returns can now be generated within the customer order area here. Simply select your order from the dropdown menu along with a reason for return. Your return will then get processed quickly and efficently. Alternatively email us at: [email protected] with your order number and reason for return and we'll send you a returns authorisation form.

Returns & Cancellations

If you’re not satisfied with your goods and would like to return them, we will accept them back at the customer's expense. All unwanted goods must be returned in 100% resalable condition and within 30 days. Resalable condition includes no markings on the wires or terminals and no damage to the packaging.

To cancel your order please contact us immediately as we process and ship most of orders immediately, we're fast!

How to Return

Please log-in to your account and follow the simple process to generate a returns request. Or email our team at: [email protected]. We recommend returning goods using a recorded delivery method.


Refunds will be issued within 14 days of receipt of goods. Refunds of delivery costs will not be issued unless the products are defective.

Shortages & Damaged Goods

Shortages and damaged goods must be notified within 48 hours preferably by email to  [email protected] or Tel: 01706 521188.