How about a receptacle, aka outlet? If the answer is no, ... My last house was 120 years old, and the wiring was terrible, with ancient knob-and-tube conductors and lots of ungrounded, ...

5. Connect your outlet. Strip the ends of your wires clean to about ¾ on an inch and attach the black wire that goes to the light switch and a black jumper wire to the power source with a wire nut.