Awasome How To Wire A Light Switch With 2 Black Wires Ideas. They are connected together by one using the backstab connector and the other the screw. The color coding differs in different nations due to varying electrical standards.

Turn off the power step two 2: Web to make it work again, connect both of the lamp white wires to the white wire coming from the circuit breaker panel. The other black wire on your gray switch switch will get thrown away with the switch.