Which switch to use for the impulse relay?

Question

Electronics

I learned about the existence of a pulse relay for controlling light sources. We give a pulse to 24V and the switch is in progress. I liked the idea that you don’t need to pull 220 to the switches, but you can only use a 24V coil. But here's the problem: I found only ordinary mechanical switches without latching, which simply close when pressed and return to the open state. And I want a more beautiful switch: touch, maybe even backlit. I found only livolo of these, but 220 must also be connected to it, and I didn’t understand why it is considered an impulse switch, when it just switches 220 to a lamp, like a regular switch. Maybe you know the switches that meet my requirements: pulse, touch, 24V? I’m planning wiring for a smart home project in an apartment, and I’m not ready to completely abandon the switches yet :)

Answer 1

does it make sense to reinvent the wheel?
everything has been invented for a long time, maybe you need it
to more specifically answer your question, first you need to understand what you want to get in the end,
otherwise there is a lot of bukaf in the question, but the essence is not captured ㋛

Answer 2

you still need to pull 220 V to the switches, since it is their switch that must switch to the lamp. Unless, of course, the lamp is 220 volts.
Another thing is the control voltage of such a switch (by the way, this is called a bistable relay).
But, to be honest, I did not find any mention of 24-volt household relays.
Most likely you have come across a mention of some industrial solution.
I would like to see the link.