Before you attempt to fix a faulty light switch, make sure you understand the basics of light switch wiring. Being a smart ...

Again, most flickering is caused by an old, faulty or incompatible wall switch or bulbs that are loose or of poor quality. There's a good chance that your lighting issues can be addressed by a quick ...

To turn out the light we need to break the circuit. We can do this by putting in a switch. It doesn't matter where in the circuit you put the switch - the effect is the same. The bulb glows ...