Christmas Tree Lights Making Buzzing Noise

As i recall stomata close at night so if cavitation is responsible for the sound it should at least be louder when the light is brightest than in the middle of the night with the decorations off.

Christmas tree lights making buzzing noise. It s a fact of life that an electronic transformer will make a buzzing noise. Set the screws in a safe place so they won t get lost. Open the fuse cover on top of the plug by sliding the cover toward the blades or prongs.

In my experience elv dimmers help or eliminate the buzz almost every time. This is a really quick project that anyone can do in about an hour. We thought it may have to do with the lights but the noises continue even when the lights are un plugged.

My recommendation would be to exchange the lights for a new set if you are uncomfortable with the noise level and concerned about safety. Electronic low voltage aka reverse phase or trailing edge dimmers are designed for electronic capacitive loads like leds. Posted by jamjam at 10 59 am on december 11 2007.

Open the case with a screwdriver. You ll learn two different ways of hanging christmas lights in the trees in you. Unplug the cord from the wall.

When we plug in the tree it lights up with tiny white lights and it adds a little festive element to the room. Cl dimmers will eliminate the buzzing on most brands of leds but not all. Most prelit trees have fuses inside the electrical plugs.

Repairing these lights won t be easy but with a little determination and know how it can be done. Elv dimmers require a neutral wire in the box. Double check that the tree is unplugged from the wall and then check each plug and connector for a blown fuse.