This is a light bulb, and it is a part for your microwave. Microwave appliances work by sending out tiny waves of energy, called microwaves. These waves of energy pass through the glass of the light bulb to excite the tungsten filament inside. The tungsten is thin enough that it glows when excited by the energy waves. We recommend that you unplug your microwave. To ensure that you receive the correct part, please call us with your LG Electronics Sears Kenmore Appliance model number.

 

3B70067A, 6912W1Z004A, 6912W1Z004A, 6912W3Q001D, 6912W3Q001D, 6912W3Q001D