Re: A new mains lighting switch
Posted by Andy C on December 30, 2017, 11:08 am, in reply to "A new mains lighting switch"
Geoff - so I guess that these things communicate wirelesley, with the only mains connection being at the end nearest the device that you are switching.
I can see them being quite usefull, but I woud not want a housefull of them - even more radio waves over and above the WiFi, mobile phones, smart meters.
I really do wonder whether in years to come research will find that constant exposure to these radio waves is harmfull.
Who needs a signature anyway......
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