XPARTCO XPIBE1740 Microwave Light Bulb 40W Replaces 8206232A, WB25X10030
The XPARTCO XPIBE1740 is an aftermarket replacement 40-watt T8 appliance light bulb compatible with a wide range of microwaves, range hoods, refrigerators, ovens, and other kitchen appliances from GE, Whirlpool, KitchenAid, Maytag, Amana, LG, Frigidaire, Kenmore, Hotpoint, and more. It uses the standard E17 intermediate screw base found on most over-the-range and built-in microwave interior lights, range hood lights, and select appliance bulb sockets. With a clear T8 glass envelope, warm white 2800K color temperature, and 280-lumen output, it matches the brightness and look of the original OEM bulbs it replaces.
Specifications: 40W, 125V (AC 110-130V/60Hz), E17 intermediate screw base, T8 shape (1" diameter × 2-3/8" length), 280 lumens, warm white (~2800K), dimmable (compatible with microwave HIGH/LOW light settings), 1000-hour rated life, working temperature High Temp Resistance 300℃. It directly replaces 8206232A, 8206232, 8189961, 8204855, 8205422, 1890433, 0053437, 05200136, 05200137, AP4512653, R0712011, W10321375, W10598935, WB36X10003, WB25X10029, WB25X10030, WB25X10030-24PK, 261201500480, 3015548, 6912W1Z004B, AP5809052, PS2376034, and PS8767095. Installs in under 5 minutes — no tools required for the bulb itself.
Quick Answer
The XPARTCO XPIBE1740 Microwave Light Bulb (40W) replaces burned-out interior microwave lights, range hood lights, and select appliance bulbs across GE, Whirlpool, KitchenAid, Maytag, Amana, LG, Frigidaire, Kenmore, and Hotpoint. T8 shape, 40W, 125V, E17 intermediate screw base. 1" diameter × 2-3/8" length. 280 lumens warm white (~2800K). Dimmable. 1000-hour life. Replaces 8206232A, 8206232, 8189961, 8204855, 8205422, 1890433, AP4512653, R0712011, W10321375, W10598935, WB36X10003, WB25X10029, WB25X10030, WB25X10030-24PK, 6912W1Z004B, AP5809052, PS2376034, PS8767095. Make sure your appliance uses an E17 intermediate base — not E26 standard, E12 candelabra, or E14 European.
Common Problems This Part Fixes
Microwave interior light not working — bulb burned out
Range hood light bulb burned out — under-cabinet area no longer illuminates when cooking
Over-the-range microwave under-cabinet light not working
Bulb flickering or dimming inconsistently — filament starting to fail
Bulb visibly burned out, broken, or rattling when shaken (broken filament)
Microwave light works only intermittently — bulb on the verge of failure
Replacement after long service life — most appliance bulbs last about 2,000 hours
Replaces Part Numbers
This 40W appliance light bulb directly replaces the following OEM and cross-reference part numbers from multiple brands:
8206232A, 8206443, 8183993, 0053437, 05200136, 05200137, 14209237, 14210453, 14210811, 14218311, 14218312, 14218318, 1890433, 2635-0004, 2635-0005, 2665-0003, 4158344, 4158365, 4158432, 4164062, 4166665, 4174608, 4338831, 4359625, 4393681, 53001372, 53422, 53437, 56001071, 56001089, 57001073, 7-47000, 7-47001, 747000, 747001, 8189961, 8204855, 8205422, 8205586, 8206232, R0712013, R0712015, R0713503, R9900310, W10321375, W10598935, Y0053422, Y0053437, Y05200136, Y05200137, Y747000, Y747001, AWP39609, PD00003046, AH2376034, EA2376034, AP4512653, PS2376034, WB25X10030, 261201500480, 3015548, AGE22225 PD00034740, AP5809052, PS8767095, 26QBP4093.
If your bulb part number isn't listed above, check that the base is E17 intermediate and the bulb is 40W — most appliance bulbs in this category are interchangeable. Contact our support team if you need confirmation.
Compatibility
This 40W E17 appliance light bulb is compatible with a wide range of microwaves, range hoods, refrigerators, and ovens using E17 intermediate base sockets, including:
GE over-the-range and countertop microwaves (interior lights)
GE Profile, Café, and Monogram microwaves and range hoods
Whirlpool microwaves and range hoods (over-the-range models)
KitchenAid microwaves (built-in and over-the-range)
Maytag microwaves (select models)
Amana microwaves (select models)
LG over-the-range microwaves
Frigidaire microwaves and range hoods (select models)
Kenmore / Sears microwaves (multi-brand-built models)
Hotpoint microwaves and range hoods
Corningware microwaves (select models)
Also fits select refrigerator interior light sockets, oven lights, and lava lamps using the same E17 base
Important — Check Your Base Type: This bulb uses an E17 intermediate screw base. It will NOT fit appliances designed for E26 (standard household), E12 (candelabra), or E14 (European) bases. The E17 base is the most common base for over-the-range microwaves and range hoods, but check your old bulb or appliance manual to confirm before ordering. Some newer LG microwaves use a 30W bulb instead of 40W — verify your wattage requirement as well.
Key Features
40-watt T8 appliance incandescent bulb — replaces burned-out interior lights in microwaves, range hoods, refrigerators, and select ovens
Standard E17 intermediate screw base — fits the most common appliance bulb socket
T8 shape: 1" (25mm) diameter × 2-3/8" (62mm) length — matches OEM bulb dimensions for clear cover fit
125V (works on AC 110-130V / 60Hz household power)
400 lumens of warm white light (~2800K) — matches the brightness and color of original incandescent OEM bulbs
Dimmable — compatible with microwave HIGH/LOW light settings without flicker
1000-hour rated lifetime — standard for appliance incandescent bulbs
Working temperature range: High Temp Resistance 300℃. — suitable for microwave and range hood heat environments
Replaces 8206232A, 1890433, AP4512653, WB25X10030, WB36X10003, W10321375, W10598935, 6912W1Z004B, and many additional cross-references
Multi-brand cross-compatibility: GE, Whirlpool, KitchenAid, Maytag, Amana, LG, Frigidaire, Kenmore, Hotpoint, Corningware
Aftermarket replacement built to OEM-equivalent quality standards
Quick DIY replacement — installs in under 5 minutes
Product Specifications
Part Number
XPIBE1740
Common OEM Replacements
8206232A, WB25X10030, WB36X10003, 6912W1Z004B
Part Type
Appliance Light Bulb (Incandescent)
Condition
Aftermarket Replacement
Application
Microwave, Range Hood, Refrigerator, Oven, Appliance Lights
Wattage
40W
Voltage
125V (operates AC 110-130V / 60Hz)
Base Type
E17 Intermediate Screw Base
Bulb Shape
T8
Dimensions
1" (25mm) D x 2-3/8" (62mm) L
Brightness
280 lumens
Color Temperature
Warm White (~2800K)
Cover
Clear glass
Dimmable
Yes — compatible with HIGH/LOW microwave settings
Lifetime
over 2,000+
Working Temperature
High Temp Resistance 300℃.
Compatible Brands
GE, Whirlpool, KitchenAid, Maytag, Amana, LG, Frigidaire, Kenmore, Hotpoint, Corningware
Installation Notes
⚠️ Let the Bulb Cool Completely Before Touching — Unplug Microwave Before replacing the bulb, unplug the microwave (or disconnect power at the breaker for hardwired range hoods) and allow the old bulb to cool completely — incandescent appliance bulbs run very hot, and the glass can stay hot for several minutes after the light is turned off. For an over-the-range microwave's interior light, the bulb is typically accessed through a small panel or by removing a screw-on cover inside the microwave cavity. For under-cabinet/exterior lights, access the bulb by removing the protective cover or vent grille on the bottom of the microwave or range hood. Unscrew the old bulb counterclockwise and dispose of it safely. Screw in the new XPIBE1740 bulb clockwise — hand-tight only, do not over-tighten. Avoid touching the glass envelope of the new bulb with bare fingers; skin oils on the glass can shorten bulb life. If you must touch the glass, wipe it down with a clean cloth before powering the appliance back on. Replace the cover, restore power, and confirm the light works. Tools needed: none for most models, or a small Phillips screwdriver if a panel/cover must be removed.
Frequently Asked Questions
How do I know if I need an E17, E26, or E12 base bulb?
The "E" number refers to the screw base diameter in millimeters. E17 (intermediate) is 17mm — the most common size for over-the-range microwave interior lights, range hood lights, and many appliance lights. E26 (medium/standard) is 26mm — typical household light bulbs (do NOT fit appliance sockets). E12 (candelabra) is 12mm — used for chandelier and decorative bulbs. E14 (European intermediate) is 14mm — common in Europe but rare in U.S. appliances. The XPIBE1740 is an E17 intermediate base. If your old bulb is noticeably smaller or larger than what you're holding, it's the wrong base — confirm by comparing dimensions or checking your appliance manual before ordering.
Can I use an LED bulb instead of this incandescent one?
In many appliances, yes — LED appliance bulbs with E17 intermediate bases are available and use significantly less power for similar brightness. However, LED bulbs sometimes have compatibility issues with the dimming/HIGH-LOW settings on microwaves, can flicker, or may not work with the appliance's lighting control circuit. The XPIBE1740 incandescent bulb is fully dimmable and a guaranteed direct match to the original appliance bulb's behavior. If you prefer LED for energy savings, confirm the LED is rated for appliance use, has an E17 base, and is dimmable for microwave applications before substituting.
My LG microwave's bulb says 30W — does this 40W bulb fit?
Physically, yes — both the 30W and 40W bulbs use the same E17 intermediate base and similar T8 shape. However, some LG microwave models specifically call for a 30W bulb (such as the 6912W1Z004B variant). Using a 40W bulb in a socket rated for 30W may cause the bulb to run hotter than designed, shortening its life or the surrounding socket components' life. Check your LG microwave's manual or the marking on the old bulb — if it specifies 30W, use a 30W bulb. The XPIBE1740 is 40W, suitable for the majority of microwaves that specify 40W bulbs.
Why do appliance bulbs burn out faster than regular household bulbs?
Appliance bulbs operate in harsher environments than typical household bulbs — high temperatures (microwaves and range hoods can hit 480°F nearby), heavy vibration from cooking appliances, repeated rapid on-off cycling, and frequent thermal shock from cooking steam. Even though they're rated for 1,000 hours of operation, real-world life in an appliance is often shorter than the same incandescent bulb in a household lamp. Buying multi-packs and replacing when one burns out is a common approach. Always allow the appliance to cool before swapping the bulb, and don't touch the new glass with bare fingers to maximize service life.
Is this an OEM or aftermarket part?
This is an aftermarket replacement bulb built to OEM-equivalent quality standards. It is not a branded GE, Whirlpool, or LG OEM bulb, but is manufactured to match the dimensions (T8, 1" × 2-3/8"), electrical specifications (40W, 125V, E17 base), brightness (400 lumens, warm white), and dimmable performance of the original appliance bulbs it replaces. Bulb spec compatibility (not brand) is what determines fit, so a properly specified aftermarket bulb performs identically to the OEM.
Shop With Confidence
A U.S.-based appliance parts retailer specializing in genuine OEM and high-quality replacement parts. We stock components for all major appliance brands and offer fast shipping from our U.S. warehouse. Our team is available to help verify compatibility before you purchase.
✓ Fast US Shipping ✓ Quality Aftermarket Parts ✓ Compatibility Support ✓ Secure Checkout
Read more less
