Great product but plan for right polarity
These are so great! Probably made to move power between floors in modular buildings but I’ve used them to move it between side-by-side modules. Works like a treat. As the plates are black they are pretty easy to hide.
What you should be aware of is that they must be mounted with the wires facing the same direction. It’s pretty obvious when you think about it as the LMB contacts has the +/- polarity fixed from the controlboards and on to the leds. When turning the wireless power connector the wrong way you switch the polarity and the lights won’t work. There is nothing about this in the instructions which I think it should when things are sold as ”plug and play”.
Anyways, lovely little feature that helped me out a lot!