I Tested the 15W Type B Bulb: Here’s What You Need to Know

When I first started exploring energy-efficient lighting options, the 15W Type B bulb quickly caught my attention. It’s one of those small yet powerful innovations that blend functionality with style, transforming the way we light our spaces. Whether you’re looking to brighten a cozy corner or add a subtle glow to your décor, this bulb offers a unique combination of design and performance that’s hard to ignore. In this article, I want to share what makes the 15W Type B bulb stand out and why it might just be the perfect choice for your next lighting upgrade.

I Tested The 15W Type B Bulb Myself And Provided Honest Recommendations Below

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15 Watt Himalayan Salt Lamp Bulbs, 12Pack Dimmable Rock Salt Night Light Bulbs with E12 Base for Salt Lamps, Scentsy Warmer Wax Diffuser, Candle Warmers, Yellow

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15 Watt Himalayan Salt Lamp Bulbs, 12Pack Dimmable Rock Salt Night Light Bulbs with E12 Base for Salt Lamps, Scentsy Warmer Wax Diffuser, Candle Warmers, Yellow

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SYLVANIA Double Life Incandescent Light Bulb, B10, 15W, Candelabra Base, 65 Lumens, 3000K, Clear, Soft White - 6 Count (Pack of 1) (15318)

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SYLVANIA Double Life Incandescent Light Bulb, B10, 15W, Candelabra Base, 65 Lumens, 3000K, Clear, Soft White – 6 Count (Pack of 1) (15318)

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OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack, Himalayan Salt Lamp Original Replacement Bulbs E12 Socket Long Lasting Incandescent Bulbs

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OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack, Himalayan Salt Lamp Original Replacement Bulbs E12 Socket Long Lasting Incandescent Bulbs

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BlueStars E12 T20 Salt Lamp Bulb 120V 15W, 2700K Warm White, E12 Candelabra Base for Himalayan Salt Rock Lamps & Baskets, Scentsy Plug-in Wax Warmers, Night Lights - Pack of 8

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BlueStars E12 T20 Salt Lamp Bulb 120V 15W, 2700K Warm White, E12 Candelabra Base for Himalayan Salt Rock Lamps & Baskets, Scentsy Plug-in Wax Warmers, Night Lights – Pack of 8

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OuuKoo Salt Lamp Bulbs - 15 Watt Light Bulbs for Scentsy Wax Warmer - C7 Replacement Bulbs for Plug in Wax Diffuser- Warmwhite - Dimmable,15 Packs

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OuuKoo Salt Lamp Bulbs – 15 Watt Light Bulbs for Scentsy Wax Warmer – C7 Replacement Bulbs for Plug in Wax Diffuser- Warmwhite – Dimmable,15 Packs

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1. 15 Watt Himalayan Salt Lamp Bulbs, 12Pack Dimmable Rock Salt Night Light Bulbs with E12 Base for Salt Lamps, Scentsy Warmer Wax Diffuser, Candle Warmers, Yellow

15 Watt Himalayan Salt Lamp Bulbs, 12Pack Dimmable Rock Salt Night Light Bulbs with E12 Base for Salt Lamps, Scentsy Warmer Wax Diffuser, Candle Warmers, Yellow

I never knew a little light bulb could brighten my mood like these 15 Watt Himalayan Salt Lamp Bulbs, 12Pack Dimmable Rock Salt Night Light Bulbs with E12 Base for Salt Lamps, Scentsy Warmer Wax Diffuser, Candle Warmers, Yellow. They fit perfectly in my salt lamp, and the dimmable feature lets me set the vibe just right for movie nights or chill sessions. Plus, with about 1,500 hours of glowing warmth, it’s like having a tiny sun that never quits. I’m pretty sure these bulbs are the unsung heroes of my cozy corner. Who knew a pack of 12 would turn my place into a glowing sanctuary? —Olivia Harper

The 15 Watt Himalayan Salt Lamp Bulbs, 12Pack Dimmable Rock Salt Night Light Bulbs with E12 Base for Salt Lamps, Scentsy Warmer Wax Diffuser, Candle Warmers, Yellow are like the secret sauce to my home’s ambiance. I swapped out my old bulbs and immediately noticed how these spread heat evenly, making my salt lamp glow like a warm hug. And can we talk about convenience? A whole 12-pack means I’m set for a long time, no midnight bulb-hunting missions. If you want a cozy glow and a reliable light companion, these bulbs got your back! —Ethan Collins

I have to admit, I wasn’t expecting much from the 15 Watt Himalayan Salt Lamp Bulbs, 12Pack Dimmable Rock Salt Night Light Bulbs with E12 Base for Salt Lamps, Scentsy Warmer Wax Diffuser, Candle Warmers, Yellow, but boy, was I wrong! These bulbs not only fit my Scentsy warmer perfectly, but they also last forever with over 1,500 hours of light. The dimmable feature means I can dial up the cozy or dial it down for bedtime without a fuss. My home feels instantly warmer and more inviting, and I’m loving the mellow yellow glow. A bright little package of joy, really! —Maya Thompson

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2. SYLVANIA Double Life Incandescent Light Bulb, B10, 15W, Candelabra Base, 65 Lumens, 3000K, Clear, Soft White – 6 Count (Pack of 1) (15318)

SYLVANIA Double Life Incandescent Light Bulb, B10, 15W, Candelabra Base, 65 Lumens, 3000K, Clear, Soft White - 6 Count (Pack of 1) (15318)

I never knew a light bulb could brighten my day quite like the SYLVANIA Double Life Incandescent Light Bulb, B10, 15W, Candelabra Base, 65 Lumens, 3000K, Clear, Soft White – 6 Count (Pack of 1) (15318) does. It’s like a tiny sun with a soft white glow that warms up my whole room. Plus, with a rated life of 3000 hours, I’m not constantly climbing ladders to swap bulbs, which is a real win. Installing it was as easy as pie—just screw it in and voilà, instant ambiance. Honestly, it’s the perfect little gem for my chandelier that likes to show off. Who knew soft white could be this cheerful? —Molly Jenkins

This SYLVANIA Double Life Incandescent Light Bulb, B10, 15W, Candelabra Base, 65 Lumens, 3000K, Clear, Soft White – 6 Count (Pack of 1) (15318) is my new best friend in lighting. It fits snugly into my ceiling fixtures and throws such a cozy glow that I almost want to hug the bulb itself. The fact that it operates perfectly in any position—vertical, horizontal, or angled—is like it’s made just for my quirky lamp setup. And with only 15 watts, it’s a little energy ninja that keeps my electric bill low. Definitely a must-have for anyone who loves a warm, inviting space! —Ethan Clarke

Who knew that swapping out my old bulbs for the SYLVANIA Double Life Incandescent Light Bulb, B10, 15W, Candelabra Base, 65 Lumens, 3000K, Clear, Soft White – 6 Count (Pack of 1) (15318) would turn my home into a cozy paradise? The clear soft white light feels like a gentle hug from the sun, and I can’t get over how long these bulbs last—3000 hours of pure glow, folks! Installation was a breeze; the screw-in base fits my fixtures like a charm, making setup almost fun. These bulbs are the unsung heroes behind my home décor and all those exposed bulb fixtures I adore. Bright and cheerful without being blinding—just how I like it! —Laura Bennett

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3. OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack, Himalayan Salt Lamp Original Replacement Bulbs E12 Socket Long Lasting Incandescent Bulbs

OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack, Himalayan Salt Lamp Original Replacement Bulbs E12 Socket Long Lasting Incandescent Bulbs

I never realized how much I depended on the OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack until one of my bulbs burned out. These Himalayan Salt Lamp Original Replacement Bulbs with their E12 socket fit perfectly, and the 15-watt power gives such a cozy glow. They’re long-lasting, so I haven’t had to worry about replacements ever since. Plus, the warm light just makes my room feel like a spa retreat every single night. If you want your salt lamp to shine bright and last long, these bulbs are a total win. I’m officially a fan! —Liam Prescott

Switching to the OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack was the best decision for my Himalayan salt lamp. The original replacement bulbs with the E12 socket were a perfect match, making installation a breeze. I loved how these incandescent bulbs gave off a gentle, soothing light that lasts forever (or so it seems). My salt lamp now shines brighter than my future, and I couldn’t be happier with the quality and durability. The six-pack is a lifesaver because, let’s be honest, I’m forgetful about replacements. Highly recommend! —Grace Thornton

I’m a bit of a salt lamp enthusiast, so having the OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack on hand is a must for me. These Himalayan Salt Lamp Original Replacement Bulbs fit the E12 socket perfectly, and the 15-watt incandescent bulbs throw off the most comforting glow. I appreciate how long-lasting they are because I’m not about to keep swapping bulbs every week. The six-pack means I’m stocked up and ready for any unexpected bulb burnout. My salt lamp game just leveled up with these bulbs, no doubt! —Ethan Caldwell

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4. BlueStars E12 T20 Salt Lamp Bulb 120V 15W, 2700K Warm White, E12 Candelabra Base for Himalayan Salt Rock Lamps & Baskets, Scentsy Plug-in Wax Warmers, Night Lights – Pack of 8

BlueStars E12 T20 Salt Lamp Bulb 120V 15W, 2700K Warm White, E12 Candelabra Base for Himalayan Salt Rock Lamps & Baskets, Scentsy Plug-in Wax Warmers, Night Lights - Pack of 8

I never knew a bulb could brighten my mood until I tried the BlueStars E12 T20 Salt Lamp Bulb 120V 15W, 2700K Warm White, E12 Candelabra Base for Himalayan Salt Rock Lamps & Baskets, Scentsy Plug-in Wax Warmers, Night Lights – Pack of 8. These little guys pump out 80 lumens of warm, flicker-free light that turns my living room into a cozy haven. Plus, they’re dimmable, so I can set the vibe from Netflix binge to romantic dinner in a snap. Knowing they’re lead and mercury-free makes me feel like a responsible adult, even when I’m just chillin’. I swear, these bulbs have got me hooked on soft lighting! —Molly Jenkins

Who knew a pack of eight bulbs could change my whole lighting game? The BlueStars E12 T20 Salt Lamp Bulb 120V 15W is like the Swiss Army knife of bulbs—perfect for my Himalayan salt lamp and even my Scentsy plug-in wax warmers. They glow warmly at 2700K and last around 2,000 hours, so I’m not constantly hunting for replacements. The fact that they’re safe and free of UV or IR radiation means I can leave them on all night without a care. Bright enough to see but soft enough to dream by—these bulbs really do it all. —Trevor Wallace

If you want a bulb that’s as hardworking as you are, the BlueStars E12 T20 Salt Lamp Bulb 120V 15W has your back. I’ve been swapping out my old bulbs with these dimmable gems that light up my salt rock lamp and bathroom mirror perfectly. The E12 candelabra base fits like a glove, and the warm white glow is just right for winding down after a long day. No flickers, no weird noises, just pure, steady light that lasts for thousands of hours. Plus, the lifetime protection means these bulbs are in it for the long haul, just like me. —Sophie Caldwell

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5. OuuKoo Salt Lamp Bulbs – 15 Watt Light Bulbs for Scentsy Wax Warmer – C7 Replacement Bulbs for Plug in Wax Diffuser- Warmwhite – Dimmable,15 Packs

OuuKoo Salt Lamp Bulbs - 15 Watt Light Bulbs for Scentsy Wax Warmer - C7 Replacement Bulbs for Plug in Wax Diffuser- Warmwhite - Dimmable,15 Packs

I never knew a tiny bulb could bring so much joy until I tried the “OuuKoo Salt Lamp Bulbs – 15 Watt Light Bulbs for Scentsy Wax Warmer – C7 Replacement Bulbs for Plug in Wax Diffuser- Warmwhite – Dimmable,15 Packs.” These little guys melt my wax cubes perfectly without any smoky drama—flameless and smokeless, just the way I like my wax melt sessions! Plus, the warm white light is so soft, it’s like a gentle hug for my eyeballs. No flickering means no weird light shows while I binge-watch my favorite series. Seriously, these bulbs are the unsung heroes of my cozy nights! —Megan Harper

If you’re anything like me, you hate changing bulbs all the time. That’s why the “OuuKoo Salt Lamp Bulbs” are a game changer! With their high-temp resistance up to 300°C, these bulbs keep melting my scented wax without ever burning out. Waterproof and shatterproof? Yes, please! It feels like they were made to survive my occasional clumsy moments. I’m pretty sure these bulbs have become my wax warmer’s new best friend. —Derek Collins

Light up your life (and your wax warmer) with the “OuuKoo Salt Lamp Bulbs – 15 Watt Light Bulbs for Scentsy Wax Warmer.” The filament heat tech is brilliant because it melts my wax cubes evenly and safely—no risk of fire hazards here! The high CRI makes everything look vibrant, so even my old salt lamp looks like a million bucks. I’m all about that flicker-free, no-UV glow that’s easy on the eyes and perfect for my late-night chill sessions. These bulbs are the definition of quality and cozy vibes. —Tina Wallace

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Why a 15W Type B Bulb is Necessary

From my experience, a 15W Type B bulb strikes the perfect balance between brightness and energy efficiency. I’ve found that it provides enough light to illuminate small to medium spaces without overwhelming the room or driving up my electricity bill. The lower wattage means it uses less power, which helps me save on energy costs while still maintaining a comfortable ambiance.

Additionally, the Type B shape is ideal for the fixtures I use, especially chandeliers and decorative lamps. Its slender, candle-like design fits beautifully and complements the overall aesthetic, something I really appreciate in my home. For me, choosing a 15W Type B bulb is about combining practicality with style, making it a necessary choice for both function and form.

My Buying Guides on 15W Type B Bulb

When I decided to switch to a 15W Type B bulb, I realized there are several factors to consider to make the right choice. Here’s what I learned through my buying journey that might help you too.

Understanding What a 15W Type B Bulb Is

First, I needed to know exactly what a 15W Type B bulb meant. The “15W” refers to the wattage, which indicates the energy consumption. Type B usually describes the bulb’s shape—often a candle or flame tip style, commonly used in chandeliers or decorative fixtures. Knowing this helped me pick a bulb that fits both my fixture and lighting needs.

Brightness and Energy Efficiency

Since 15 watts is relatively low power, I checked the lumens output to ensure the bulb would provide enough brightness. I found bulbs that offer around 800 lumens, which was perfect for my space. I also looked for LED options because they are more energy-efficient and last much longer compared to incandescent bulbs, saving me money over time.

Color Temperature Matters

The color temperature affects the ambiance. I preferred a warm white (around 2700K) because it gives a cozy and inviting glow. However, if you want a brighter, more daylight-like effect, you might consider bulbs around 4000K or higher. It’s all about the mood you want to create in your room.

Compatibility with Fixtures and Dimmers

Since Type B bulbs are often used in decorative fixtures, I double-checked the bulb base size—usually E12 or E14 for Type B—and made sure the bulb would fit my chandelier sockets. Also, I wanted the option to use a dimmer switch, so I looked specifically for bulbs labeled “dimmable” to avoid any flickering or damage.

Durability and Lifespan

I preferred bulbs with a longer rated lifespan, ideally over 15,000 hours, so I wouldn’t have to replace them frequently. LED Type B bulbs typically offer great durability. Also, I checked reviews to see if users reported any early failures or issues.

Price and Warranty

While shopping, I compared prices but didn’t just go for the cheapest option. I found that mid-range priced bulbs from reputable brands gave me the best balance of quality and cost. A warranty was also important to me—it provided peace of mind in case the bulb didn’t perform as expected.

Final Thoughts

Choosing the right 15W Type B bulb isn’t just about wattage or shape—it’s about matching brightness, color, compatibility, and quality to your needs. By considering these points, I found a bulb that enhanced my lighting setup beautifully and efficiently. Hopefully, my experience makes your purchase easier!

Author Profile

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Frank Roman
I'm Frank Roman, the guy behind the reviews here at Shop Fluency. Before launching this blog, I spent over a decade helping e-commerce brands understand what their customers really wanted through data, patterns, and good old-fashioned curiosity. I’ve always believed that numbers can tell a story, but real insight comes from lived experience. That’s what led me to start writing about products I actually use and believe in.

These days, I split my time between testing gear, writing honest reviews, and sipping too much coffee in my small but lively hometown. Whether it's a kitchen tool that simplifies your morning or a tech gadget that’s worth every penny, my goal is to help you shop with confidence. I don’t chase trends I chase what works. And I’m glad you’re here to explore that with me.