Star Trek light-switch, slider and power-outlet escutcheon plates at that Nerdonium money-sink, Think Geek

[F]or just a few strips of latinum, you can decorate your own 21st century domicile with lighting and power wall-plates, complete with LCARS interface designs! Of course, the panels are non-working – probably because our primitive electrical power-systems are incompatible with 24th century technology. Perhaps you need a new phase-inducer, or maybe you can run an EPS purge of the primary relays?