Not Returnable Description
This light bulb (part number 3B70067A) is for microwaves. Light bulb 3B70067A illuminates the surface below the microwave or the interior of the microwave. Because high-voltage capacitors in a microwave can retain a lethal electrical charge even when the microwave is unplugged, a service technician should install this part unless the owner’s manual includes instructions for installing the light bulbs.