Light switch cap

I noticed what a pain in the ass home automation is with smart lights rather than smart lightswitches. As the lights must stay powered for automation to work. This is especially true
for the trådfri IKEA lamps.

This design disables the light switch in an always-on or always-off state, a trådfri controller can be mounted on top of it.

This should fit any Schneider Exxact light switch using the in-wall design, the surface mount design will not work unless modified.