Illuminate your appliances and small fixtures with a warm, inviting glow using the Westinghouse Appliance 40 W A15 A-Line Incandescent Bulb. This trusted, compact bulb delivers consistent 2700K white light with superb color rendering, making everything from task lighting to ambient illumination feel natural and true-to-life.
Built for everyday practicality, this bulb features an E26 (Medium) base and an A15 shape in an A-Line design, ensuring a snug fit in a variety of lamps, ceiling fans, under-cabinet fixtures, and appliance lighting. The frosted finish softens brightness to reduce glare, while the C-9 filament adds a subtle vintage aesthetic that complements traditional décor.
Key specifications
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Bulb type: Incandescent A-Line, A15 shape
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Base: E26 (Medium)
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Light color/temperature: Warm white, 2700K
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Color Rendering Index (CRI): 100 for accurate color perception
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Lumens: 120
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Wattage: 40W
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Voltage: 120V
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Filament: C-9
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Finish: Frosted
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Dimmable: Yes
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Average rated life: Approximately 2,500 hours
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Color/Finish & look: White light with frosted glass
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Pack: 2 bulbs per box
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Compliance: California Title 20 compliant
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Indoor/Outdoor: Suitable for indoor and outdoor use in fixtures rated for incandescent bulbs
Ideal use cases
- Refrigerator and appliance fixtures where a reliable, low-glare light helps with visibility and organization
- Task lighting in kitchens, workshops, and utility rooms that benefit from a steady, warm illumination
- Ceiling fans, lamps, and decorative fixtures that pair well with a classic incandescent glow
- Outdoor-rated fixtures in covered porch or entryway applications where incandescent bulbs are appropriate
Why choose this Westinghouse A-Line bulb
What sets this bulb apart is its combination of authentic warm color, high color fidelity, and practical features tailored for appliances and general-purpose fixtures. The 2700K warm white provides a cozy atmosphere without sacrificing clarity, thanks to a perfect CRI of 100. The frosted finish minimizes hot spots and glare, while the dimmable design gives you flexible control to create just the right mood. If you’re furnishing a kitchen, laundry area, or a cozy reading nook near an appliance, this two-pack gives you reliable backup lighting that’s easy to stock and quick to install.
Tip for best results: pair these with compatible dimmers and ensure your fixture is rated for 120V and the 40W load. Handle bulbs with care—avoid touching the glass with bare fingers to preserve the finish and long-term performance. When it’s time for a replacement, this Westinghouse 2-pack provides ready-to-go efficiency and consistency across all your everyday lighting needs.
