Find the right part faster
Multiple models matched. Select your model to confirm fit.

Microwave incandescent light bulb, 40 Watt. * Special Note* Manufacture recommends unplugging microwave prior to replacing light bulb.

Light Bulb

Microwave halogen light bulb, 120 volts, 20 watts. Plug in base

Halogen Lamp 20 Watt 12 Volt

Light bulb, 20 watt, 110 volt

Lamp, halogen
Ensure your LG oven operates efficiently with genuine OEM light bulb replacements from Repair Clinic. Proper lighting inside your oven is crucial for monitoring the cooking process, and our selection of high-quality LG oven parts ensures a proper fit and reliable performance. Whether you're replacing a burnt-out bulb or upgrading to improve visibility, Repair Clinic offers a wide range of replacement oven parts online to suit your needs. We provide detailed resources and same-day shipping, empowering DIY enthusiasts and professionals alike. For more options, check our selection of heating element parts. Visit our main page to order replacement parts and keep your oven in top condition.
Replacing light bulbs in your LG oven can be essential for maintaining visibility and ensuring safe cooking. Here are some common questions and solutions to help you with your LG oven light bulb replacement.
To replace the light bulb, first, ensure the oven is off and cool. Remove the light cover by turning it counterclockwise, then unscrew the old bulb. Replace it with a new bulb of the same wattage and type, and secure the cover back in place.
LG ovens typically use a 40-watt appliance bulb. Always check your oven's manual for the specific bulb type and wattage to ensure compatibility and safety.
If the new bulb doesn't work, ensure it is tightly screwed in. Check the socket for damage and verify the bulb's compatibility. If issues persist, there might be an electrical problem requiring professional inspection.
Visit Range/Stove/Oven Parts for a wide selection of genuine replacement parts, including Range Stove Oven Heating Element Parts. With Repair Clinic, enjoy same-day shipping and a price match guarantee for all OEM parts, helping you shop with confidence on reliable replacements.


Illuminate your LG Oven with genuine OEM light bulb replacement parts from Repair Clinic. A functional light bulb is crucial for monitoring your cooking without opening the Oven door, preserving heat and ensuring optimal cooking performance. Use our model number lookup for easy compatibility checks, and benefit from convenient same-day shipping and our Price Match Guarantee. If you need guidance on installation, access our Oven Repair Help page or consider other LG Oven Parts for additional maintenance needs.
On most LG ranges, stoves, and ovens, the model number is printed on a label along the oven door frame, behind the storage drawer, or on the side of the door. Open the door or carefully pull out the drawer and look for a plate or sticker listing the model and serial numbers. Enter the model number in the search bar to narrow the full LG parts catalog to parts made for your exact range, stove, or oven, including lighting, heating, and control parts. Matching the complete model before ordering helps you avoid confusing similar LG units and makes it easier to choose a compatible replacement with confidence.

Interior and indicator light bulbs are a straightforward swap that keeps your LG Range Stove Oven fully functional. Repair Clinic stocks OEM-spec replacement bulbs along with installation videos for the harder-to-reach spots. Use the model number lookup to confirm the exact bulb specification and heat rating for your unit before you order.

Glass in oven doors can sometimes break, causing inconvenience and potential safety hazards. In this article, we'll browse the reasons behind oven door glass breakage, preventive measures, and steps for repair if it does occur.

Has your gas oven stopped heating up? Repair Clinic has identified the top 6 causes of this common problem that routinely frustrates those of us who are now unable to bake those cookies or broil that roast.

A burned-out bake or broil heating element is the number one cause for your electric oven failing to heat up. So, if your roast isn't sizzling, your bread isn't rising, or your soufflé isn't soufflé-ing, your first oven troubleshooting step should be testing the bake or broil element to determine if it is defective.