Have you ever been relaxing in the comfort of your own home, only to begin hearing an irritating, faint buzzing sound when you flick on the lights? Well, you're not alone - buzzing lights is one of the most commonly searched topics for home lighting issues. There are a couple of reasons why your lights may be making noise, and it typically revolves around incandescent and fluorescent lighting – LEDs rarely make noise, unless your dimmer is having issues.