What is the LightwaveRF Smart Socket?

The LightwaveRF Smart Socket L42 (Generation 2) is an amazing piece of Smart Home Tech Kit.  Easliy control your power sockets, set timers and check usage with the LightwaveRF App.  This is a must have for any Smart Home.


This model is the NEW Generation 2 version, which includes Efficiency Reporting and Apple Home Kit compatibility. 


There are older Generation 1  versions out there for cheaper, but for a few extra pounds, this version is worth its weight in gold (well, stainless steel).


Our Real Life Ratings are based on the team here at actually installing, using and customising the Smart Home Technology we offer.  They are based on our experience, understanding of the market and our desire for straight forward, easy to use Smart Home Technology.

Value for Money (compared to similar devices) 96%
Ease of Install 98%
Ease of Use 98%
Overall 97%

Product Description

The Lightwave smart socket lets you power your home appliances remotely via your smart device.  Not only that, you can set timers and have total control over your sockets without the need for one of those clunky clock timer switches. 


With this new version, you can also monitor power usage, and set child locks on your socket.  Coming in a range on finishes including white and chrome, the LightwaveRF Smart Socket looks great in any house, old and new. 


You do need a LightwaveRF Hub to use the LightwaveRF Smart socket so do not forget to add this to your budget. 


Some home electric knowledge is required as you will need to remove your old dumb socket, however as long as your competent in knowing your Live, Natural and Earth, this is a breeze to install.  


With standard sizing (2 way) this socket will fit into any standard UK home.  One piece of advice we would share is to make sure you have enough space behind your socket box before installing as the mountings and electronics of the LightwaveRF Smart Socket is deeper than a normal dump socket. Quick booBeam tip – If mounting on plasterboard, you can buy a deeper 2 Gang Wall bracket. 

Product Specs

Compatible with Amazon Alexa, Google Assistant, Apple HomeKit, IFTTT

System Requirements – Home Wi-Fi Internet Connection

Detailed Product Information

  • Product
  • Features
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Lightwave 2 Gang Smart Socket - Stainless Steel

Usually dispatched within 24 hours
Last update was in: 10th November 2019 05:30

£59.00 £59.95

How Easy is it to install?

Some homeowner electrical knowledge is required as you need to switch off your electrics and replace your current light switch.  Easy to follow instructions are included, however, if you are in doubt, you should consult a qualified electrician.  Once installed, setup is a breeze with help from the LightwaveRF App.

What Others Say..

I am a massive home automation enthusiast. I have replaced all  of my ground floor switches with these, and plan to replace all the first floor switches with more of the same in the near future.



Amazon Review

Setup was painless, I just followed the 4 steps in the poster it arrives with.



Amazon Review

In Action

There is nothing better than seeing a product in action.  Please take a look at this video giving a product overview and introduction.

How much is the LightwaveRF Smart Socket L42 (Generation 2)?

Prices for the LightwaveRF Smart Socket L42 (Generation 2)  are higher than their older Generation 1 older brother, but do not be tempted to buy the cheaper version as you get so much more for your money with the Generation 2 version. Click on any one of the list below to find out more.

We check 1000’s suppliers for the best Smart Home Technology prices.   Here are the best prices based on supplier ratings, reliability and their customer service.

Prices Last Checked:

10th November 2019 @ 15:55 PM

Please click on your preferred supplier to purchase. 

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