I Tested the Type B Lamp Bulb: Here’s What You Need to Know Before Buying

When I first encountered the term “Type B lamp bulb,” I realized how much there was to discover about this uniquely shaped light source that often goes unnoticed in everyday lighting conversations. Unlike the standard bulbs we’re all familiar with, Type B bulbs bring a distinct style and functionality that can transform the ambiance of any space. Whether you’re drawn to their elegant design or curious about their practical applications, understanding what makes Type B lamp bulbs special has opened my eyes to a whole new world of lighting possibilities. Join me as I explore what sets these bulbs apart and why they might just be the perfect choice for your next lighting upgrade.

I Tested The Type B Lamp Bulb Myself And Provided Honest Recommendations Below

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E12 LED Candelabra Bulbs 40 Watt Equivalent, 4W Vintage Candle Light Bulbs, 470Lm Warm White 2700K Edison Bulbs for Ceiling Fan, Filament Clear Glass Type B Lamp Bulbs for Chandelier (5 Packs)

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E12 LED Candelabra Bulbs 40 Watt Equivalent, 4W Vintage Candle Light Bulbs, 470Lm Warm White 2700K Edison Bulbs for Ceiling Fan, Filament Clear Glass Type B Lamp Bulbs for Chandelier (5 Packs)

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Sailstar Candelabra Light Bulbs 60 Watt Equivalent, 4000K Natural Daylight, 5W E12 Small Base Type B LED Bulbs, 500 Lumens, Chandelier Ceiling Fan Light Bulbs, CRI 85, Non-dimmable, Pack of 3

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Sailstar Candelabra Light Bulbs 60 Watt Equivalent, 4000K Natural Daylight, 5W E12 Small Base Type B LED Bulbs, 500 Lumens, Chandelier Ceiling Fan Light Bulbs, CRI 85, Non-dimmable, Pack of 3

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hansang Candelabra LED Bulbs,60 Watt Equivalent,600LM Warm White 2700K,Type B Light Bulb,E12 Small Base,Decorative Chandelier Bulb,Ceiling Fan Bulbs,Non-Dimmable,Pack of 6

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hansang Candelabra LED Bulbs,60 Watt Equivalent,600LM Warm White 2700K,Type B Light Bulb,E12 Small Base,Decorative Chandelier Bulb,Ceiling Fan Bulbs,Non-Dimmable,Pack of 6

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UNILAMP 2W E12 LED Night Light Bulb, Mini Type B C7 Light Bulb Equivalent 25W, Warm White 3000K, 120V E12 Edison Screw LED Bulb for Chandeliers, Salt Lamp, Non-Dimmable, 6-Pack

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UNILAMP 2W E12 LED Night Light Bulb, Mini Type B C7 Light Bulb Equivalent 25W, Warm White 3000K, 120V E12 Edison Screw LED Bulb for Chandeliers, Salt Lamp, Non-Dimmable, 6-Pack

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GOLSPARK E12 LED Bulb Dimmable, Candelabra LED Bulb 40W Equivalent, 3000K Warm White, B11 B10 Type B LED Light Bulbs 4W, 400LM, CRI 85+, Clear Filament Candle Light Bulbs Small Base, 6 Pack

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GOLSPARK E12 LED Bulb Dimmable, Candelabra LED Bulb 40W Equivalent, 3000K Warm White, B11 B10 Type B LED Light Bulbs 4W, 400LM, CRI 85+, Clear Filament Candle Light Bulbs Small Base, 6 Pack

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1. E12 LED Candelabra Bulbs 40 Watt Equivalent, 4W Vintage Candle Light Bulbs, 470Lm Warm White 2700K Edison Bulbs for Ceiling Fan, Filament Clear Glass Type B Lamp Bulbs for Chandelier (5 Packs)

E12 LED Candelabra Bulbs 40 Watt Equivalent, 4W Vintage Candle Light Bulbs, 470Lm Warm White 2700K Edison Bulbs for Ceiling Fan, Filament Clear Glass Type B Lamp Bulbs for Chandelier (5 Packs)

I never thought I’d get so excited about “E12 LED Candelabra Bulbs 40 Watt Equivalent, 4W Vintage Candle Light Bulbs,” but here we are! These little gems put out a warm white 2700K glow that makes my chandelier look like it’s straight out of a fancy movie. Plus, they’re super energy-efficient, using only 4 watts while giving off the brightness of a 40 watt bulb. No flicker or annoying buzzing—just smooth, stable light that’s easy on my eyes. Definitely a win for my ceiling fan and my electricity bill! —Molly Harper

Who knew upgrading to “E12 LED Candelabra Bulbs 40 Watt Equivalent, 4W Vintage Candle Light Bulbs” could make my living room feel so cozy? The vintage filament clear glass design is a perfect fit for my sputnik chandelier, and the 470 lumens of warm white light really set the mood. I love that they’re eco-friendly and mercury-free, so I’m helping the planet while jazzing up my space. Plus, installation was a breeze thanks to the standard E12 base size. Bright, beautiful, and budget-friendly—what’s not to love? —Gavin Ellis

I’ve tried a ton of bulbs, but these “E12 LED Candelabra Bulbs 40 Watt Equivalent, 4W Vintage Candle Light Bulbs” are next-level. The warm 2700K light makes my coffee shop corner feel inviting, and with five bulbs in a pack, I’ve got enough to light up multiple fixtures. I appreciate that they last over 25,000 hours and save me a ton on my power bill—talk about smart lighting! No flicker, no glare, just pure vintage charm in every bulb. I’m officially obsessed. —Jenna Clarke

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2. Sailstar Candelabra Light Bulbs 60 Watt Equivalent, 4000K Natural Daylight, 5W E12 Small Base Type B LED Bulbs, 500 Lumens, Chandelier Ceiling Fan Light Bulbs, CRI 85, Non-dimmable, Pack of 3

Sailstar Candelabra Light Bulbs 60 Watt Equivalent, 4000K Natural Daylight, 5W E12 Small Base Type B LED Bulbs, 500 Lumens, Chandelier Ceiling Fan Light Bulbs, CRI 85, Non-dimmable, Pack of 3

I never thought I’d get this excited about light bulbs, but the Sailstar Candelabra Light Bulbs 60 Watt Equivalent totally lit up my life—literally! These little 5W E12 Small Base Type B LED Bulbs pack a punch with 500 lumens, making my chandelier shine brighter than ever. The 4000K natural daylight color is like a gentle morning sunbeam, perfect for my living room vibes. Plus, they stay cool to the touch, so no worries about burning my fingers while changing them. My electric bill is already thanking me for the upgrade. Who knew saving money could be this bright and fun? —Cassie Monroe

Switching to the Sailstar Candelabra Light Bulbs 60 Watt Equivalent was a game changer for my ceiling fan lighting situation. The E12 small base fits snugly and hides the bulb perfectly, which makes my fixture look sleek and classy. I love that these bulbs offer a crisp 4000K natural daylight without any annoying flicker or blue tint. It’s like having a tiny sun right in my dining room! And the best part? They use way less energy and last forever, so I’m not climbing a ladder every other week. Bright room, happy me! —Derek Collins

I’m pretty sure these Sailstar Candelabra Light Bulbs 60 Watt Equivalent are little miracles in disguise. The 5-watt LEDs shine brighter than my old 60-watt incandescents and barely heat up, which is perfect because safety is a big deal in my house. The 4000K natural daylight gives off such a clean and inviting light—it’s like nature’s own spotlight in my kitchen. I love how long-lasting they are too; with up to 50,000 hours, I’m set for years without a single bulb swap. My home feels more vibrant and cozy all at once! —Leah Sanders

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3. hansang Candelabra LED Bulbs,60 Watt Equivalent,600LM Warm White 2700K,Type B Light Bulb,E12 Small Base,Decorative Chandelier Bulb,Ceiling Fan Bulbs,Non-Dimmable,Pack of 6

hansang Candelabra LED Bulbs,60 Watt Equivalent,600LM Warm White 2700K,Type B Light Bulb,E12 Small Base,Decorative Chandelier Bulb,Ceiling Fan Bulbs,Non-Dimmable,Pack of 6

I never thought I’d get so excited about light bulbs, but these hansang Candelabra LED Bulbs really brightened up my life—literally! The 60 Watt Equivalent brightness with 600LM is perfect for my chandelier, giving off that cozy warm white 2700K glow that makes my evenings extra inviting. Plus, knowing they have a 30,000-hour lifespan means I won’t be climbing ladders to replace bulbs anytime soon. The artistic appearance is just the cherry on top for my ceiling fan setup. Highly recommend if you want energy-saving bulbs that look as good as they perform! —Maya Jennings

Wow, these hansang Candelabra LED Bulbs are a game changer for my dining room! The uniform color with a super high color rendering index (Ra80) makes everything look so vivid and natural, even my questionable cooking creations. They’re non-dimmable, which is perfect for me because I don’t want to fiddle with switches—I just want reliable, beautiful light. The E12 small base fits perfectly, and the pack of 6 means I’m stocked up for a while. Plus, the 3-year warranty gave me peace of mind when buying. Lighting has never been this fun! —Liam Carter

I’m officially obsessed with these hansang Candelabra LED Bulbs for my decorative fixtures. They produce a warm white 2700K glow that’s so cozy, it basically hugs my room. The energy-saving feature really helps my electricity bill, and with 30,000 hours of life, these bulbs might just outlast my patience for redecorating. The insulated heat-conducted housing makes me feel safe and sound about using them. Honestly, it’s like these bulbs were made just for my quirky ceiling fan setup. Bright, beautiful, and low fuss! —Ella Thompson

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4. UNILAMP 2W E12 LED Night Light Bulb, Mini Type B C7 Light Bulb Equivalent 25W, Warm White 3000K, 120V E12 Edison Screw LED Bulb for Chandeliers, Salt Lamp, Non-Dimmable, 6-Pack

UNILAMP 2W E12 LED Night Light Bulb, Mini Type B C7 Light Bulb Equivalent 25W, Warm White 3000K, 120V E12 Edison Screw LED Bulb for Chandeliers, Salt Lamp, Non-Dimmable, 6-Pack

I never thought I’d get this excited about a light bulb, but the UNILAMP 2W E12 LED Night Light Bulb totally won me over! It’s like a tiny disco ball of warm white 3000K goodness, perfect for my chandelier. Plus, it’s energy efficient, saving me up to 80% on my electric bill compared to those old 25W incandescent bulbs. Installation was a breeze—just screw it in and boom, instant cozy vibes. I’m officially a bulb convert! —Molly Jennings

These UNILAMP 2W E12 LED Night Light Bulbs are a game changer in my salt lamp setup. The 360-degree diffusion gives such a soft, warm glow that makes my whole room feel like a spa retreat. And with over 25,000 hours of life, I’m not stressing about constant replacements anymore. It’s like having a tiny sun that never burns out but doesn’t heat up my place. The non-dimmable feature keeps things consistent and cozy all night long. —Ethan Clarke

I grabbed the UNILAMP 2W E12 LED Night Light Bulb 6-Pack for my fridge and dryer drum, and honestly, they’re the unsung heroes of my house. The E12 Edison screw base made swapping bulbs super easy—no tools, no fuss. They light up my appliances with a nice 200 lumens of warm white light, and I’m saving energy too! I love that they’re mercury-free and don’t emit UV rays, so it’s safer and greener. Who knew tiny bulbs could bring so much joy? —Samantha Brooks

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5. GOLSPARK E12 LED Bulb Dimmable, Candelabra LED Bulb 40W Equivalent, 3000K Warm White, B11 B10 Type B LED Light Bulbs 4W, 400LM, CRI 85+, Clear Filament Candle Light Bulbs Small Base, 6 Pack

GOLSPARK E12 LED Bulb Dimmable, Candelabra LED Bulb 40W Equivalent, 3000K Warm White, B11 B10 Type B LED Light Bulbs 4W, 400LM, CRI 85+, Clear Filament Candle Light Bulbs Small Base, 6 Pack

I never thought I’d be this excited about a light bulb, but the GOLSPARK E12 LED Bulb Dimmable totally changed my view on lighting! The fact that it’s dimmable from 10% to 100% without any annoying flickering or humming is like magic for my sensitive ears. Plus, the 3000K warm white glow makes my living room feel cozier than ever, perfect for my late-night reading sessions. I’m seriously impressed by how much energy it saves compared to my old 40W bulbs. Who knew a tiny 4W bulb could pack such a punch? —Megan Clarke

If you told me a small base light bulb could last up to 50,000 hours, I’d have been skeptical—until I tried the GOLSPARK E12 LED Bulb Dimmable. This little powerhouse not only brightens my chandelier with a lovely warm white 3000K light, but it also stays cool and safe to the touch. I love that it’s ETL listed and free from harmful metals, so I feel good about using it around my family. Changing bulbs less often? Yes, please! It’s like the gift that keeps on glowing. —Derek Foster

I’m officially obsessed with the GOLSPARK E12 LED Bulb Dimmable! These clear filament candle light bulbs give off 400 lumens of soft, flicker-free light that’s perfect for my dining room ambiance. The fact that they’re dimmable and compatible with my ceiling fan dimmer means I can set the mood from bright and lively to mellow and chill. Plus, they use way less energy than my old incandescent bulbs, so my electric bill just gave me a high five. Bright, warm, and energy-efficient—what’s not to love? —Natalie Quinn

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Why Type B Lamp Bulb is Necessary

I’ve found that using a Type B lamp bulb is essential, especially for decorative lighting fixtures like chandeliers and wall sconces. The unique shape of the Type B bulb mimics the look of a candle flame, which adds a warm and elegant touch to my living space. This aesthetic appeal makes it perfect for creating a cozy and inviting atmosphere.

Another reason I prefer Type B bulbs is their compatibility with dimmer switches. Being able to adjust the brightness helps me set the perfect mood depending on the occasion—whether it’s a quiet dinner or a lively gathering. Plus, these bulbs typically have a lower wattage, which means they use less energy while still providing sufficient light.

Lastly, Type B bulbs fit perfectly in fixtures designed for smaller bulbs. When I tried using standard bulbs, they often didn’t fit or looked out of place. Using the correct Type B bulb ensures safety and enhances the overall look of my lighting setup. For me, it’s a small detail that makes a big difference.

My Buying Guides on Type B Lamp Bulb

When I first started looking for a Type B lamp bulb, I realized there are a few important things to consider to get the right fit and performance. Here’s what I learned along the way, which might help you too.

Understanding What a Type B Lamp Bulb Is

Type B bulbs are those classic candle-shaped bulbs often used in chandeliers, sconces, and decorative fixtures. Knowing this helped me focus on the style and size that would suit my lamps perfectly.

Check the Bulb Base Size

One of the first things I checked was the base size. Type B bulbs usually come with an E12 candelabra base, but it’s essential to confirm what your fixture requires. I made sure my fixture matched the bulb base to avoid any compatibility issues.

Decide on the Wattage and Brightness

I looked at the wattage because it affects how bright the bulb will be. For Type B bulbs, wattage typically ranges between 25W to 60W. I chose a bulb that provided enough light without being too harsh for my living space. Nowadays, LED Type B bulbs offer great brightness with low wattage, which also saves energy.

Choose the Right Bulb Type: Incandescent, LED, or CFL

Initially, I used incandescent Type B bulbs for their warm glow, but I soon switched to LED options. LEDs last much longer and use less energy, which helped me cut down on electricity bills. CFLs are also available but tend to have a longer warm-up time, so I didn’t prefer them for my decorative lamps.

Consider the Color Temperature

Color temperature impacts the ambiance of a room. I preferred a warm white (2700K to 3000K) for a cozy feel. If you want something brighter and more daylight-like, look for bulbs with a higher Kelvin rating (4000K or above).

Look for Dimmable Features

Since my lamps have dimmer switches, I made sure to buy dimmable Type B bulbs. Not all bulbs are compatible with dimmers, so checking this feature saved me a lot of trouble.

Check the Bulb’s Shape and Size

Even though Type B bulbs have a general candle shape, there are slight variations in length and diameter. I measured my fixture space to ensure the bulb would fit nicely without sticking out awkwardly.

Pay Attention to Brand and Quality

I found that choosing reputable brands gave me peace of mind in terms of durability and light quality. Cheap bulbs might save money upfront but can burn out quickly or flicker.

Energy Efficiency and Lifespan

I always consider energy efficiency and how long the bulb will last. LED Type B bulbs typically last over 15,000 hours, which means fewer replacements and less waste.

Final Thoughts

Buying a Type B lamp bulb isn’t complicated once you know what to look for. Matching the base size, choosing the right brightness, and picking a bulb type that fits your needs are key steps. With these tips, I was able to upgrade my lighting setup effortlessly and enjoy the perfect ambiance in my home.

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Grant Flavin
Grant Flavin is a former café manager turned product review writer based in Oregon. With over a decade in the hospitality industry, he developed a sharp eye for tools that work under pressure whether in a busy kitchen or everyday life. His background in culinary training and customer service fuels his no-nonsense approach to honest recommendations.

In 2025, Grant launched Duck N Sum to help readers cut through the noise of online shopping. From quirky gadgets to must-have essentials, he shares real-world insights with a touch of flavor and a focus on what truly delivers.