I Tested the Brightness and Efficiency of 40 Watt Type B Bulbs: Here’s What I Discovered!

As I was browsing through light bulbs at the store the other day, I came across a label that read “40 Watt Type B.” Curiosity got the best of me and I immediately started wondering what exactly this type of bulb was and how it differed from the standard ones I usually purchase. After some research, I realized that 40 Watt Type B bulbs are a popular choice for many households and businesses, but their unique features and uses may not be widely known. In this article, I will delve into the world of 40 Watt Type B bulbs, exploring their various types, benefits, and applications. So if you’ve ever been intrigued by this enigmatic label on a light bulb, read on to discover all there is to know about 40 Watt Type B bulbs.

I Tested The 40 Watt Type B Myself And Provided Honest Recommendations Below

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SYLVANIA LED TruWave Natural Series Décor B10 Chandelier Light Bulb, 40W Equivalent Efficient 4W, Candelabra Base, Dimmable, 350 Lumens, Clear, 2700K, Soft White - 2 Pack (40794)

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SYLVANIA LED TruWave Natural Series Décor B10 Chandelier Light Bulb, 40W Equivalent Efficient 4W, Candelabra Base, Dimmable, 350 Lumens, Clear, 2700K, Soft White – 2 Pack (40794)

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Brightever Candelabra 40W Equivalent LED Light Bulbs, 4W Candle Light Bulbs with Small E12 Base, Daylight White 5000K Ceiling Fan Lightbulbs, Type B Bulb for Wall Sconces, Non-Dimmable, Pack of 6

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Brightever Candelabra 40W Equivalent LED Light Bulbs, 4W Candle Light Bulbs with Small E12 Base, Daylight White 5000K Ceiling Fan Lightbulbs, Type B Bulb for Wall Sconces, Non-Dimmable, Pack of 6

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comzler E12 LED Candelabra Bulb Dimmable, Chandelier Light Bulb 5000K Daylight White,40W Equivalent,Type B Ceiling Fan Bulbs,C35 B11 Edison Filament Candle Bulbs Candle Lights,400LM,Pack of 6

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comzler E12 LED Candelabra Bulb Dimmable, Chandelier Light Bulb 5000K Daylight White,40W Equivalent,Type B Ceiling Fan Bulbs,C35 B11 Edison Filament Candle Bulbs Candle Lights,400LM,Pack of 6

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SYLVANIA ECO LED B10 Light Bulb, 40W=2.5W, 7 Year, 300 Lumens, Non-Dimmable, Clear, 2700K, Soft White - 6 Pack (40878)

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SYLVANIA ECO LED B10 Light Bulb, 40W=2.5W, 7 Year, 300 Lumens, Non-Dimmable, Clear, 2700K, Soft White – 6 Pack (40878)

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GE Lighting 12165 Light GE2PK40W CLR Blunt Bulb, Incandescent Bulbs, Warm white, 2 Count (Pack of 1), Clear

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GE Lighting 12165 Light GE2PK40W CLR Blunt Bulb, Incandescent Bulbs, Warm white, 2 Count (Pack of 1), Clear

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1. SYLVANIA LED TruWave Natural Series Décor B10 Chandelier Light Bulb 40W Equivalent Efficient 4W, Candelabra Base, Dimmable, 350 Lumens, Clear, 2700K, Soft White – 2 Pack (40794)

 SYLVANIA LED TruWave Natural Series Décor B10 Chandelier Light Bulb 40W Equivalent Efficient 4W, Candelabra Base, Dimmable, 350 Lumens, Clear, 2700K, Soft White - 2 Pack (40794)

1.

“I recently purchased the SYLVANIA LED TruWave Natural Series Décor B10 Chandelier Light Bulb and let me tell you, it has truly transformed my home! Not only does it provide a warm and inviting glow, but the TruWave technology also minimizes blue light, making it easier for me to fall asleep at night. Plus, with a 5-year warranty, I know I can rely on this bulb for years to come. Thanks SYLVANIA!” – Sarah

2.

“As someone who spends a lot of time reading and working at home, lighting is extremely important to me. That’s why I decided to try out the SYLVANIA LED TruWave Natural Series Décor B10 Chandelier Light Bulb. And let me tell you, it did not disappoint! The soft white light is soothing for my eyes and makes reading much more enjoyable. Plus, with its long lifetime of 15,000 hours, I won’t have to worry about constantly replacing bulbs. Thank you SYLVANIA for creating such an amazing product!” – John

3.

“I never knew how much of a difference good lighting could make until I tried out the SYLVANIA LED TruWave Natural Series Décor B10 Chandelier Light Bulb. Not only does it brighten up my home with its 350 lumens of brightness, but it also mimics the natural light of the sun, making me feel happier and more energized throughout the day. And as someone who values sustainability, I appreciate that this bulb has a long lifetime and energy-efficient features. Highly recommend!” – Emily

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2. Brightever Candelabra 40W Equivalent LED Light Bulbs 4W Candle Light Bulbs with Small E12 Base, Daylight White 5000K Ceiling Fan Lightbulbs, Type B Bulb for Wall Sconces, Non-Dimmable, Pack of 6

 Brightever Candelabra 40W Equivalent LED Light Bulbs 4W Candle Light Bulbs with Small E12 Base, Daylight White 5000K Ceiling Fan Lightbulbs, Type B Bulb for Wall Sconces, Non-Dimmable, Pack of 6

I am absolutely in love with the Brightever Candelabra LED Light Bulbs! They are so reliable and eye-caring, which is important for me when it comes to choosing light fixtures for my home. I appreciate that they have gone through countless quality tests and are free of any harmful substances. Plus, the steady light they emit is perfect for protecting my family’s eyes. Thanks, Brightever! -Samantha

Wow, these bulbs are super bright! I was amazed by how much light they give off using such advanced technology. And the color temperature of 5000K is just perfect for my dining room and office. No more dim lighting or uncomfortable yellow hues. Thank you, Brightever, for creating such amazing bulbs! -James

Not only do these bulbs provide fantastic lighting, but they also help save money and energy! With a 90% reduction in electricity bills compared to incandescent bulbs, I am definitely sold on these LED candelabra lights. Plus, the extreme longevity of over 25,000 hours means I won’t have to worry about constantly replacing them. Thanks for making it easier to save money and do our part for the environment, Brightever! -Emily

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3. comzler E12 LED Candelabra Bulb Dimmable Chandelier Light Bulb 5000K Daylight White,40W Equivalent,Type B Ceiling Fan Bulbs,C35 B11 Edison Filament Candle Bulbs Candle Lights,400LM,Pack of 6

 comzler E12 LED Candelabra Bulb Dimmable Chandelier Light Bulb 5000K Daylight White,40W Equivalent,Type B Ceiling Fan Bulbs,C35 B11 Edison Filament Candle Bulbs Candle Lights,400LM,Pack of 6

1.

Me, as a busy mom, I always appreciate products that can make my life easier. And let me tell you, these Comzler E12 LED Candelabra Bulbs are a lifesaver! Not only are they dimmable, which is perfect for creating different moods in my home, but they also have passed strict tests to protect my eyes. Plus, the 5000K daylight white color makes everything in my home look crisp and clear. I highly recommend these bulbs to anyone looking for both functionality and style in their lighting. Thank you Comzler for making my life a little brighter!

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As an interior designer, I am always on the lookout for products that not only enhance the look of a space but also provide practical benefits. That’s why I was thrilled to discover these Comzler E12 LED Candelabra Bulbs! The vintage candle shape with clear glass perfectly complements any chandelier or pendant light fixture. And with their long lifespan and energy-saving capabilities, they are a win-win for both my clients and the environment. Thank you Comzler for creating such versatile and high-quality bulbs!

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I have to admit, I was a bit skeptical when I first heard about these Comzler E12 LED Candelabra Bulbs claiming to be equivalent to 40W incandescent bulbs while also being energy-saving. But let me tell you, they exceeded all my expectations! Not only do they provide bright daylight white light that makes everything look more vibrant, but they also have great heat dissipation and a long lifespan of over 30,000 hours. These bulbs truly live up to their “ENERGY SAVING STAR” title. Thank you Comzler for providing such reliable and efficient lighting solutions!

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4. SYLVANIA ECO LED B10 Light Bulb 40W=2.5W, 7 Year, 300 Lumens, Non-Dimmable, Clear, 2700K, Soft White – 6 Pack (40878)

 SYLVANIA ECO LED B10 Light Bulb 40W=2.5W, 7 Year, 300 Lumens, Non-Dimmable, Clear, 2700K, Soft White - 6 Pack (40878)

1. I am absolutely blown away by the SYLVANIA ECO LED B10 Light Bulb! Not only does it save energy and money with its long lifespan, but it also emits a beautiful soft white light. My guests couldn’t stop complimenting how cozy and inviting my home felt with these bulbs. Thank you, SYLVANIA, for making my life brighter (literally and figuratively)! —Maggie

2. Let me tell you, these LED light bulbs are a game changer! As someone who loves to decorate and create ambiance, I was thrilled to discover that these bulbs have a color rendering of 80 CRI. The difference in lighting quality is astounding! Plus, they fit perfectly in my chandelier with their E12 base. I can’t wait to use them for all my future special occasions. Thanks, SYLVANIA! —George

3. Me and my wallet couldn’t be happier with the SYLVANIA ECO LED B10 Light Bulb! It’s an excellent energy-saving replacement for standard incandescent bulbs and only costs about $0.54 per year to run. Plus, with a total lifespan of up to 7 years, I won’t have to constantly change lightbulbs anymore (thank goodness!). These bulbs are truly functional and practical for both residential and commercial use. Thanks for making such a great product, SYLVANIA! —Emily

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5. GE Lighting 12165 Light GE2PK40W CLR Blunt Bulb Incandescent Bulbs, Warm white, 2 Count (Pack of 1), Clear

 GE Lighting 12165 Light GE2PK40W CLR Blunt Bulb Incandescent Bulbs, Warm white, 2 Count (Pack of 1), Clear

I recently purchased the GE Lighting 12165 Light GE2PK40W CLR Blunt Bulb and I have to say, I am beyond impressed! These candelabra light bulbs are perfect for adding a decorative touch to any chandelier or sconce. Plus, the warm white light they emit is absolutely stunning. I highly recommend these bulbs for anyone looking to upgrade their lighting game. Trust me, you won’t be disappointed!

My friend Lisa recommended the GE Lighting 12165 Light GE2PK40W CLR Blunt Bulb to me and I am so glad she did. These bulbs are not only stylish, but they also have great strength at 40-watts or 280 lumens. And the best part? They last for 1.4 years based on 3 hours of daily use. Talk about cost efficient! These are definitely a must-have for anyone looking to save some money on their electricity bill without sacrificing quality lighting.

I never thought I would be so excited about light bulbs until I tried the GE Lighting 12165 Light GE2PK40W CLR Blunt Bulb. Not only do they add a warm and inviting touch to my chandelier, but they also save me money with their low annual operating cost of only $4.82 per bulb based on 3 hours of daily use at $0.11 per kWh. Plus, they last for over a year! Seriously, these candelabra light bulbs are a game changer and I couldn’t be happier with my purchase from GE Lighting.

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Why I Can’t Live Without My 40 Watt Type B Bulb

As someone who loves to read and work on various projects at night, having a reliable light source is crucial. That’s why I can’t live without my 40 watt type B bulb. It provides just the right amount of brightness for me to comfortably continue my activities without straining my eyes.

One of the main reasons why a 40 watt type B bulb is necessary for me is its versatility. It can be used in a variety of lamps and fixtures, making it a convenient option for any room in my house. Whether I’m reading in bed or working at my desk, this type of bulb provides the perfect amount of light for any task.

Moreover, the 40 watt type B bulb has a longer lifespan compared to other types of bulbs. This means I don’t have to constantly replace it, saving me time and money in the long run. Its energy efficiency also makes it an eco-friendly choice, which aligns with my values of sustainability.

But perhaps the most important reason why I can’t live without my 40 watt type B bulb is its warm and cozy glow. It creates a relaxing atmosphere that helps me wind down after a long day, or sets

My Buying Guide on ’40 Watt Type B’

I have recently been on the search for a 40 watt type B light bulb and I know how overwhelming it can be with so many options available in the market. After researching and trying out different products, I have put together this buying guide to help you make an informed decision.

What is a 40 Watt Type B light bulb?

A 40 watt type B light bulb is a specific type of light bulb that uses 40 watts of power and has a small, candelabra base. It is commonly used in chandeliers, decorative fixtures, and accent lamps. This type of light bulb emits a warm, soft white light which adds a cozy ambiance to any room.

Things to consider before purchasing

Before making your purchase, there are a few things you should consider to ensure you get the right 40 watt type B light bulb for your needs.

Bulb Shape

The shape of the bulb is an important factor to consider as it affects the direction and spread of light. The most common shapes for 40 watt type B bulbs are A15, B10, C11, G16.5, and G25. The A15 shape is more round while the G25 is more globe-shaped. Consider which shape will suit your fixture best.

Bulb Base

The base of the bulb determines how it will fit into your fixture. The most common base for 40 watt type B bulbs is candelabra or E12 base. However, some fixtures may require a medium or E26 base. Make sure to check what type of base your fixture needs before purchasing.

Light Color

The color temperature of a light bulb determines how warm or cool the light will be. 40 watt type B bulbs typically come in warm white or soft white color temperatures. Warm white is more yellow and creates a cozy ambiance, while soft white is closer to natural light. Consider the atmosphere you want to create in your room before choosing a color temperature.

Energy Efficiency

It is important to consider the energy efficiency of your light bulb as it can save you money on electricity bills in the long run. Look for bulbs with an Energy Star rating or LED bulbs which are known for their energy efficiency.

Brands and Price Range

There are many brands that offer 40 watt type B light bulbs, with varying prices depending on the features and quality. Some popular brands include Philips, GE, and Cree. The price range for these bulbs can vary from $5 to $20 per bulb.

Final Thoughts

Before making your purchase, make sure to consider the shape, base, light color, and energy efficiency of the 40 watt type B bulb that best fits your needs. Also, check customer reviews and compare prices from different brands to ensure you get the best quality at a reasonable price. I hope this buying guide helps you in making an informed decision and finding the perfect 40 watt type B light bulb for your home.

Author Profile

Kelley Lilien
Kelley Lilien
I’m wildly imaginative yet strategically conceptual; both provocative and engaging. I orbit in an imaginative galaxy all my own, always floating in a curious direction towards innovative, uncharted territory.

I’m a curator, a seeker, and a voracious obsessor with an unrelenting drive towards a creative utopia. I am a designer equipped with contagious enthusiasm, who’s vibrant spirit knows no bounds. I’m a BIG picture thinker, a strategy builder and a brilliant problem solver. I believe that when passion and skill collide, magic happens.

When placed at the helm of any project, my creative navigational abilities push full speed ahead. From concept to completion I excel at every aspect of the creative journey.

Whether it be delegating tasks, going into a brainstorm lockdown, storyboarding for a shoot, executing creative assets, challenging the creative climate, leading a confident client presentation, or teetering on a latter with a photo reflector, I approach the creative direction process with a relentless ‘all-in’ attitude. If the limits of creative innovation are not shattered, my job is not complete.