Ceramic Bulb Making Popping Noise

Snapping hip syndrome sometimes called dancer s hip is a condition in which you hear a snapping sound or feel a snapping sensation in your hip when you walk run get up from a chair or swing.

Ceramic bulb making popping noise.

It seems like i am always replacing light bulbs in this thing and they always seem to make a bit of a crackling noise and brighten and dim on their own frequently. Led bulb popping noise posted by thib a doe tiger on 2 27 18 at 8 07 pm to fallguy 1978 dimmer in bedroom but the mud room doesn t. I have owned it since 2012. It is the original tile with no signs of repair or cracks in the tile or grout.

There is an area about 15x15 inches that makes a crackling noise when you step on it. I am not completely sure of the method these bulbs use to rectify a low dc current for the led but theoretically even a switching supply shouldn t be making noise. It is the noise you make when you gently tap your finger on the top of a keyboard button. There is ceramic tile on the floor in the second floor bath.

It really shouldn t be making noise. This question would be better asked in electronics as i am sure at least one person there has pulled a bulb apart to see how it works. Each of the 20 bulbs 5 per fitting emits this sound and they are in sync with each other at each fitting. My house was built in 1956.

It really makes a loud crackling noise so i am afraid to have the light turned on. I have a ceiling fan with a light fixture in the extra bedroom i use as an office. It s actually the result of something called crazing which is a pottery defect that happens to new pottery that is under tension. When i remove a bulb and place it next to my ear the ticking sound continues for about five seconds then slowly fades away to nothing.

The parts touch each other but might here and there be. They usually will make a little pop as you turn them on or just after the don t keep popping.