Philips Red 40 Watt 120 Volt A21 Incandescent Light Bulb
Philips Red 40 Watt 120 Volt A21 Incandescent Light Bulb
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Philips Red 40 Watt 120 Volt A21 Incandescent Light Bulb

3.6 stars out of 17 reviews
(3.6)|
17 ratings

Key item features

  • Vivid Color: This incandescent light bulb features a red color, providing a distinct visual effect.
  • Standard Base: Equipped with an E26 Medium Screw base, ensuring compatibility with common fixtures.
  • Optimal Dimensions: The bulb has a diameter of 2.375 inches and a maximum overall length of 3.938 inches.
  • Power Specifications: Operates at 40 Watts and is designed for a 120 Volt electrical system.
  • Classic Filament: Utilizes a C-9 filament type, characteristic of incandescent bulbs.
  • A21 Shape: Designed in an A21 shape, a common and versatile bulb form factor.
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Current price is $6.75
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Customer ratings & reviews

3.6 out of 5 stars
stars17 ratings11 reviews
How item rating is calculated
  1. 5 stars53% (9)
  2. 4 stars6% (1)
  3. 3 stars12% (2)
  4. 2 stars6% (1)
  5. 1 star24% (4)
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Showing 1-3 of 11 reviews

May 20, 2025
Jlw061705
Sold and shipped byLight Bulbs International
5 out of 5 stars review

Verified Purchase

Red light switch

I have been switching my lights over to red light for night time use and I love the light bulb, perfect for what I needed!

Incentivized Review
Helpful?6E3AN7XD32Y0400483042
May 1, 2025
anonymous
Sold and shipped byLight Bulbs International
5 out of 5 stars review

Verified Purchase

Shipped quickly, works well.

Incentivized Review
Helpful?6E3AN7XD32Y0400483042
Mar 27, 2025
AJ
Sold and shipped byLight Bulbs International
5 out of 5 stars review

Verified Purchase

Red light bulb

I ordered this bulb to put in my light post during Christmas. It worked out well.

Incentivized Review
Helpful?6E3AN7XD32Y0400483042