![Help on Deta Grid Connect Smart light switches | Electricians Forums | Electrical Safety Advice | Talk Electrician Forum Help on Deta Grid Connect Smart light switches | Electricians Forums | Electrical Safety Advice | Talk Electrician Forum](https://electricians.s3.eu-west-1.amazonaws.com/data/attachments/53/53212-55ad45e5d0ac1ec42e000bcefeaabc54.jpg)
Help on Deta Grid Connect Smart light switches | Electricians Forums | Electrical Safety Advice | Talk Electrician Forum
![Morning, I have installed a set of Festoon Lights on my new deck. They have a standard 2 pin (10amp) electrical plug, Morning, I have installed a set of Festoon Lights on my new deck. They have a standard 2 pin (10amp) electrical plug,](https://f01.justanswer.com/JACUSTOMER-rcrhhv1l-/05d8da75-2efd-4b9f-9773-c8da8cad7746_Screenshot_20211112-230416.png)
Morning, I have installed a set of Festoon Lights on my new deck. They have a standard 2 pin (10amp) electrical plug,
Is it possible to add a wireless switch to an existing wired, 3 way light circuit? Essentially, it would become a 4 way. This is for a very old home where additional
![Help on Deta Grid Connect Smart light switches | Electricians Forums | Electrical Safety Advice | Talk Electrician Forum Help on Deta Grid Connect Smart light switches | Electricians Forums | Electrical Safety Advice | Talk Electrician Forum](https://electricians.s3.eu-west-1.amazonaws.com/data/attachments/53/53209-c9570bd557720532f36e405a3e8ba15f.jpg)