Adding remotely and wireless (/RE) light to existing ciruit


I have wall switch that turn one light source. I want to add a second light source wireless (/RF).
for the second source I have 220V, I need a solution of receiver and sender that with one switch I can control two light sources.
I don’t want to change the on/off wall switch, I’m looking for sender device that will control the second light source by it’s receiver.

Can you recommand a solution for it ? can you add links to shelf product ?