How to wire a light<br>Cut power to your circuit. The best way to do this is by turning off the electricity supplied to the circuit on which you will be working at the junction box (also called a fuse box) for your home. Switch the breaker of your fuse-box so the fuse for the circuit supplying electricity to your fixture reads " off.
In order to cut power to your circuit, turn off the electricity at the main power switch.