LightwaveRF 1 Gang 250W Light Switch Stainless Steel

Price match guranteePrice match guarantee

We can price match this item if found elsewhere. Call us on:

0333 400 9500

Quoting product code: A25NL


Our delivery options

Free standard delivery (orders over £10)
3-5 working days 9am-5pm
Standard delivery (orders under £10)
3-5 working days 9am-5pm
Next day delivery
Mon - Fri, order by 6pm
From £5.99
Specific day/time delivery
Choose am / pm OR before 9am / 10.30am
From £5.99

Specific options for this product are available in the checkout. Read more delivery information

About this product


  • 1-Way 1 Gang master dimmer switch
  • Allows 2 way configuration of LighwaveRF dimmer switches
  • Works as part of the LightwaveRF smart home system

Product overview

• 1-Way 1 Gang master dimmer switch
• JSJSLW400SS - LED bulb compatible
• Allows the LighwaveRF dimmer slave switches to be used in a 2 way configuration
• Works as part of the LightwaveRF home automation system

LightwaveRF 250W master light switch look and operate just like any other standard high class wall switch. However, with the built in magic of LightwaveRF technology, you can now wirelessly operate your lights using any of the simple handsets from the LightwaveRF range; you can even use a Smartphone, iPhone or iPod touch to control your devices at or away from home!* Best of all, the LightwaveRF Sockets are installed in the same way as any standard switch, using only a screwdriver, and will fit into a standard 25/35 mm back box.

*Please note: This feature requires the optional LightwaveRF Wi-Fi Link (Order Code: A23RX).

Slave units available in 4 finishes:

N35LL - Stainless Steel
N36LL - Chrome
N37LL - Black Chrome
N39LL - White

Rated 5 out of 5 by from Perfect. Just what we were looking for. Bought a lightweightrf dimmer switch and a wireless switch. We have a study with doors at either side but a light switch only at one door. This has now given us a working switch at each door without the requirement of installing more wires to achieve this. It's probably saved more than its cost. Next purchase is a hub and sockets removing the need to have timer plugs and constantly changing the times as. Days get longer/shorter throughout the year.
Date published: 2017-03-04
Rated 1 out of 5 by from LightWaveRF Products I bought two smart light switches, but what is not clear, to make anything work with apps, iPhone etc is you need to also have the LightWaveRF Link or Link Plus as system works on totally different frequency to WiFi. This is not clear from any adds.This has put a much higher cost than I was expecting. Beware as same for some other systems
Date published: 2018-01-02
Rated 3 out of 5 by from Don't understand Doesn't let me pair with my iPhone 6s videos don't help
Date published: 2017-03-24
  • y_2018, m_3, d_15, h_24
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.7
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_3
  • loc_en_GB, sid_A25NL, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_maplin-en_gb

Can these be installed and used with non dimmer lights?? Or will it cause the switch to "buzz".

Asked by: Daniel
On this occasion, Maplin does not stock a product that exactly meets your requirements, or indeed anything close enough to offer you as an alternative.
Answered by: Nash
Date published: 2018-02-19

Hi. Is this the 1st or 2nd generation - will it work with Apple HomeKit? Thanks. 

Asked by: Paul
this is the first version and you would require this product also
Answered by: Billy
Date published: 2018-01-06

Hi Does this product require a live and negative connection to function or just Live?

Asked by: Fraser
the LightwaveRF Sockets are installed in the same way as any standard switch
Answered by: Billy
Date published: 2017-09-20

Is this a "smart switch" that requires a neutral wire as part of the lighting circuit? I.e. I don't have a neutral wires in any of my light switches which renders smart switches that require a constant 'power on' useless. Many thanks.

Asked by: Paul
These switches would require a neutral.
Answered by: James
Date published: 2017-08-28

Will this work with Alexa on its own or do I need the lightwave link hub

Asked by: Woody
You will also need the Hub to connect it to your home network
Answered by: DaveB
Date published: 2016-12-26

can I use this as just on/off switch

Asked by: jeff
Yes, I am pleased to advise the item will support this use.
Answered by: Dominic
Date published: 2016-10-10

Can you disable dimming capability or is there a simple on/off only version for non-dimmable lights?

Asked by: Herman
On this occasion Maplin do not stock a product that exactly meets your requirements, or indeed anything close enough to offer you as an alternative.
Answered by: Dominic
Date published: 2018-02-26

If I buy this along with the Lightwave Wifi link, will it allow me to switch a light on/off and also dim the light from the App ?

Asked by: Matt
The application will do exactly what you are requesting of it.
Answered by: Brad
Date published: 2017-12-14
  • y_2018, m_3, d_15, h_24CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.7
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_9
  • loc_en_GB, sid_A25NL, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_maplin-en_gb


  • We do more

    Book your Free Smart Home Survey appointment

    • Our Smart Home Surveyors work with you to find the best smart home technology.
    • They're friendly, and know the products inside out.
    • It's a free service, there’s no obligation to buy any of our products.