Bought a new light bulb from AppliancePartsPros . Cost a bit less than if I had ordered it from a local supply store and I got it sooner. Installation was relatively easy but needed a special type of torx screw driver to remove the Microwave's metal chassis covering. Fortunately I happened to already have these from a previous project. Installation of the bulb itself took just seconds once I had the chassis cover off. Overall very pleased with the part and repair.