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

Light Bulb, 40 Watts regular base

Light Bulb

Universal appliance light bulb, 40A15. 40 WATT 15 AMP standard base

Appliance light bulbs (2 pack).
-40 Watts
*No longer Frosted

Light bulb, 7 Watt

Light bulb, 20 watt, 110 volt

25 watt light-bulb, small base twist-lock, 120V
Ensure optimal visibility and performance with genuine OEM Montgomery Wards Microwave Lighting & Light Bulb parts from Repair Clinic. Our extensive inventory of replacement Microwave parts is designed to maintain the manufacturer's warranty and provide a precise fit for your specific model. If your microwave's light bulb is not working, consider replacing the bulb and inspecting the socket for damage. We offer the necessary Microwave repair parts to address common issues, ensuring your appliance functions efficiently. Find your ideal replacement Microwave parts online, and benefit from Repair Clinic's commitment to quality and reliability. Explore our selection of GE Microwave Lighting and Light Bulb parts for additional options. For all your appliance needs, visit our replacement parts page and enjoy expert resources and same-day shipping.
Find answers to common questions about replacing and maintaining lighting and light bulb parts for Montgomery Wards microwaves. Ensure your microwave is functioning optimally with the right parts.
To replace the light bulb, unplug the microwave and remove the screws from the covering panel. Carefully remove the old bulb and replace it with a new one that matches the specifications. Reassemble the panel and plug the microwave back in.
If the light isn't working, check the bulb for burnout. If the bulb is fine, inspect the socket and wiring for any visible damage or loose connections. If necessary, replace the socket with a genuine OEM part.
Replacement light bulbs can be found online at Appliance Parts Online retailers like Repair Clinic, which offers a wide selection of genuine microwave parts.
Common issues include burnt-out bulbs, faulty sockets, or wiring problems. Replacing the bulb or inspecting electrical components can often resolve these issues. For more detailed solutions, visit Microwave Duct Venting Parts.
Repair Clinic empowers DIYers and professionals with genuine parts, same-day shipping, and repair resources. Take advantage of our price match guarantee and 365-day return policy.


Enhance the functionality of your Montgomery Wards Microwave with genuine lighting and light bulb replacement parts from Repair Clinic. Proper lighting ensures you can easily monitor your food without opening the microwave door. Our user-friendly model number lookup guarantees you find the exact light bulb for your appliance. Benefit from our same-day shipping, Price Match Guarantee, and No-Hassle 365-Day Returns for a seamless shopping experience. For expert guidance, visit our Microwave Repair Help page. Explore related options like Microwave Duct Venting Parts for additional solutions.
When searching for Montgomery Wards microwave lighting and light bulb replacement parts, locating the model number is crucial. Typically found on the door frame, side, or back of the appliance, the model number ensures precise part matching. Once identified, use the model number to browse genuine microwave parts online, simplifying the process of ordering replacements. Whether the microwave light bulb has burned out or the socket needs checking, having the correct part number allows for quick repairs. Utilize the microwave duct venting parts page for related components. Ensure your repairs are seamless with our model/part number lookup, 365-day hassle-free returns, and price match guarantee, empowering DIY fixes for homeowners and technicians alike.

Need help locating the right lighting and light bulb parts for your Montgomery Wards microwave? Repair Clinic offers genuine OEM replacement parts to ensure your microwave operates smoothly. Our customer service team is available seven days a week to assist you with ordering parts online. Use our model/part number lookup for easy identification. Enjoy our no-hassle 365-day returns and price match guarantee on all parts. Common issues like a light bulb not working can often be resolved by replacing the bulb or inspecting the socket. Repair Clinic is committed to empowering DIYers and professionals with extensive repair resources. Trust us for reliable parts and assistance to keep your microwave in top condition. Visit Repair Clinic today for all your microwave repair needs.

Learn how to safely test a microwave capacitor using a multimeter to determine if it's faulty and causing your microwave to malfunction.

Explore the most common reasons your microwave isn't heating, from defective magnetrons to door switch failures, and how to troubleshoot each issue.

Find out how to test a microwave magnetron to diagnose heating problems and determine if this crucial component needs to be replaced.