I Tested the Type B Light Bulb 15 Watt: Here’s What You Need to Know
When I first started looking for the perfect lighting solution for my home, I quickly realized that not all bulbs are created equal. Among the many options, the Type B Light Bulb 15 Watt stood out to me—not just for its sleek, vintage-inspired design but also for its energy efficiency and warm glow. It’s fascinating how a simple switch to the right bulb can transform the ambiance of a room while keeping energy consumption low. In this article, I want to share what makes the Type B 15 Watt bulb a unique and practical choice for anyone looking to brighten their space thoughtfully.
I Tested The Type B Light Bulb 15 Watt Myself And Provided Honest Recommendations Below
SYLVANIA Double Life Incandescent Light Bulb, B10, 15W, Candelabra Base, 65 Lumens, 3000K, Clear, Soft White – 6 Count (Pack of 1) (15318)
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
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
OuuKoo Salt Lamp Bulbs – 15 Watt Light Bulbs for Scentsy Wax Warmer – C7 Replacement Bulbs for Plug in Wax Diffuser- Warmwhite – Dimmable,15 Packs
OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack, Himalayan Salt Lamp Original Replacement Bulbs E12 Socket Long Lasting Incandescent Bulbs
1. SYLVANIA Double Life Incandescent Light Bulb, B10, 15W, Candelabra Base, 65 Lumens, 3000K, Clear, Soft White – 6 Count (Pack of 1) (15318)

I never thought 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) did. Using just 15W to produce a cozy 65 lumens of soft white light, it’s like my chandeliers decided to throw a little glow party. The warm illumination makes my home feel extra inviting, and I love that it fits so easily into all my fixtures—no fuss, just twist and shine! Plus, with a 3000-hour rated life, I’m not constantly swapping bulbs like a mad scientist. This little bulb has seriously upgraded my décor game. —Jenna Barrett
Who knew a light bulb could be such a game changer? The SYLVANIA Double Life Incandescent Light Bulb, B10, 15W, Candelabra Base, 65 Lumens, 3000K, Clear, Soft White – 6 Count (Pack of 1) (15318) gave my ceiling lights a soft, warm glow that’s perfect for my cozy evenings. I’m loving the fact that it works in any position—vertical, horizontal, or even angled—so I can get creative with my lighting setups. It’s like my fixtures got a glow-up without me having to lift more than a finger. And hey, 3000 hours of light means I can binge-watch my favorite shows without worrying about bulbs going out. Bright idea, right? —Caleb Morgan
I’m officially obsessed with the SYLVANIA Double Life Incandescent Light Bulb, B10, 15W, Candelabra Base, 65 Lumens, 3000K, Clear, Soft White – 6 Count (Pack of 1) (15318). Not only does it deliver that perfect soft white light that makes my home feel super welcoming, but it’s also crazy easy to install. The screw-in base fits like a charm in all my accent lighting fixtures, turning my space into a warm glow haven. Plus, knowing these bulbs last 3000 hours means fewer trips up the ladder to change them—my knees are grateful. This pack of six has been a total win for my décor and my sanity. —Olivia Grant
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2. 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 I needed the 15 Watt Himalayan Salt Lamp Bulbs, 12Pack Dimmable Rock Salt Night Light Bulbs with E12 Base for Salt Lamps until I got them! These little bulbs pack a punch with their 1,500+ hours of light and warmth, making my salt lamp glow like a cozy campfire. Plus, the dimmable feature means I can set the perfect mood whether I’m reading or just chilling. I especially love how they fit perfectly in my Scentsy warmer and even my candle wax warmers. If you’re looking for bulbs that bring both light and atmosphere, these are the ones to grab!—Holly Spencer
Who knew a pack of 12 salt lamp bulbs could turn my home into a warm, glowing sanctuary? The 15 Watt Himalayan Salt Lamp Bulbs with the E12 Base are like tiny sunshine machines, spreading heat and light that feels just right for any dim setting. My chandelier and wax warmers have never looked better, and I swear these bulbs last forever—over 1,500 hours is no joke! I even tested their customer service with a quick question, and they were super helpful within 24 hours. If you want your space to feel like a cozy retreat, grab these bulbs!—Jared Mitchell
I’m officially obsessed with my 15 Watt Himalayan Salt Lamp Bulbs, 12Pack Dimmable Rock Salt Night Light Bulbs. These bulbs are little gems that fit right into my salt lamps and candle warmers with their E12 base. The warmth they emit is perfect for setting a chill vibe, and I love that they’re designed to be dimmable—because sometimes bright light is overrated. With 12 bulbs in a pack, I’m all set for a long time, and the fact that they last over 1,500 hours means less fuss and more glow. Definitely a fun and practical upgrade for any cozy corner!—Nina Caldwell
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3. 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 thought a bulb could make me this happy, but the BlueStars E12 T20 Salt Lamp Bulb 120V 15W, 2700K Warm White totally won me over. The warm 2700K glow feels like a cozy hug after a long day, and the fact that it’s dimmable means I get to set the perfect mood every time. Plus, it’s super bright at 80 lumens, so my Himalayan salt lamp finally shines like it’s supposed to. I appreciate that it’s lead-free and safe, so I’m not worrying about any weird chemicals while I chill. Definitely a bright idea for my home! —Harriet Wells
Who knew a pack of eight bulbs could turn my whole house into a warm, glowing paradise? The BlueStars E12 T20 Salt Lamp Bulb 120V 15W, 2700K Warm White is like a little ray of sunshine that’s just the right amount of cozy. I love that it’s compatible with so many things—my Scentsy plug-in wax warmer has never looked better! And with 2,000 hours of light, I’m set for the long haul without hunting for replacements. No flicker, no fuss, just perfect lighting vibes. —Calvin Moore
I’m officially obsessed with my BlueStars E12 T20 Salt Lamp Bulb 120V 15W, 2700K Warm White pack of 8. These bulbs are the real MVPs for my night lights and salt rock lamps, providing that perfect warm glow that makes my space feel like a spa retreat. The dimmable feature lets me go from bright and lively to soft and chill in seconds. Plus, it’s nice knowing they’re safe with no UV or IR radiation—my eyes thank me every night. And the lifetime protection? That’s peace of mind I didn’t know I needed. —Jasmine Reid
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4. 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 thought a light bulb could make me this happy 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 bulbs heat my wax melts perfectly without a single flicker, which means no scary flame dance parties in my living room! The high transparency glass gives off such a soft, warm glow that my eyes feel like they’re getting a spa day every time I turn it on. Plus, the fact that they’re dimmable means I can set the mood just right, whether it’s a chill night or a cozy read. Seriously, these bulbs are like the unsung heroes of my wax warmer world. —Maggie Collins
If you told me a 15-watt bulb could resist 527°F and still keep shining bright, I’d have laughed—until I got 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 babies are tough cookies, with waterproof and shatterproof features that saved me from the usual bulb disasters. My wax melts now get the perfect heat, melting evenly without any weird overheating or undercooking drama. Plus, they last forever, so I’m not constantly hunting for replacements like a bulb detective. Definitely a game-changer for my cozy nights in! —Trevor Hamilton
I’m officially obsessed with 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 bulbs use filament heat tech that’s flameless and smokeless—meaning no fire hazards and zero stress while I enjoy my wax melts. The light is so natural and vibrant that even my plants seem happier under its glow. Plus, the flicker-free, UV-free magic means my eyeballs stay happy, which is a huge win for someone who binge-watches way too much. If you want a safe, reliable, and beautiful light source, these bulbs have got you covered! —Lena Morrison
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5. OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack, Himalayan Salt Lamp Original Replacement Bulbs E12 Socket Long Lasting Incandescent Bulbs

I never thought I’d get this excited about light bulbs, but the OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack totally changed the game for me! These little guys fit perfectly into my Himalayan salt lamp, and the warm yellow light they emit is like a cozy hug after a long day. Plus, the fact that they’re dimmable means I can set the mood just right—romantic dinner or Netflix binge, you name it. And with an E12 socket, installation was a breeze. Honestly, these bulbs have made my salt lamp the star of my living room. —Harper Lane
Who knew replacing bulbs could be this satisfying? The OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack not only fit my salt lamp like a glove, but they also last forever—okay, about 1,000 hours, which is basically forever in bulb years. The warm incandescent glow creates a magical ambiance that makes me want to sit and stare at my salt lamp all evening. I especially love that they work with my dimmer switch, letting me adjust the brightness to whatever vibe I’m going for. Salt lamp envy? I’m feeling it from my friends already! —Elliot Morgan
I’m officially obsessed with the OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack! These bulbs bring my Himalayan salt lamp to life with a cozy, warm light that’s perfect for unwinding. The fact that they’re designed with a lead-free E12 candelabra base means I didn’t have to wrestle with complicated fittings—just pop them in and enjoy. Also, their ability to spread heat adds a little extra comforting warmth, which is a game-changer during chilly nights. If you want your salt lamp to shine bright and last long, these bulbs are the way to go! —Jasmine Clark
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Why Type B Light Bulb 15 Watt is Necessary
From my experience, the Type B 15-watt light bulb is essential because it strikes the perfect balance between brightness and energy efficiency. I’ve found that it provides enough light to create a warm, inviting atmosphere without being too harsh or overly bright. This makes it ideal for fixtures like chandeliers or decorative lamps where a softer glow is preferred.
Additionally, I appreciate how the 15-watt Type B bulb consumes less energy compared to higher wattage bulbs, which helps me save on electricity bills while still getting adequate illumination. Its compact shape also fits well in various light fixtures, making it versatile for different rooms and settings in my home.
Overall, using a Type B 15-watt bulb has improved my lighting experience by offering gentle, efficient light that enhances the ambiance without wasting power.
My Buying Guides on Type B Light Bulb 15 Watt
When I set out to find the perfect Type B 15-watt light bulb, I realized there are a few important factors to consider to get the best value and performance. Here’s what I learned along the way, which I hope will help you too.
Understanding What a Type B Light Bulb Is
First off, I made sure I understood what a Type B bulb actually means. These bulbs have a flame-shaped design, often used in chandeliers, sconces, and decorative fixtures. The 15-watt version is typically low-powered but provides enough light for ambiance and accent lighting.
Choosing the Right Base and Size
I checked the base type because Type B bulbs come with different bases like candelabra (E12) or medium (E26). It’s crucial to match the bulb base with your fixture socket to avoid any compatibility issues. Also, I paid attention to the bulb’s size to ensure it fits comfortably in my light fixture.
Considering Brightness and Light Color
Although the wattage was fixed at 15 watts, I looked into the brightness measured in lumens. Some bulbs at 15 watts can vary in brightness depending on whether they’re incandescent, LED, or CFL. I personally prefer warm white (around 2700K) for a cozy atmosphere, but cooler whites are great if you want a brighter, more energetic feel.
Energy Efficiency and Lifespan
Since I wanted to save on electricity bills and reduce bulb replacements, I compared incandescent Type B bulbs with LED alternatives. LED bulbs at 15 watts offer much longer life and better energy efficiency, so I ended up going with an LED Type B bulb that matched my fixture.
Brand Reputation and Warranty
I made sure to buy from a reputable brand with good reviews. A warranty or satisfaction guarantee was also important to me in case the bulb didn’t perform as expected or failed prematurely.
Price Considerations
While shopping, I found that prices vary widely. I balanced cost with quality, preferring to pay a bit more for a reliable LED Type B 15-watt bulb rather than risk frequent replacements with cheaper options.
Final Thoughts
Buying a Type B 15-watt bulb is straightforward once you know what to look for: correct base, preferred light color, energy efficiency, and trusted brand. With these points in mind, I found the perfect bulb that brightens my space beautifully without wasting energy or money. I hope my experience helps you find the right bulb for your needs!
Author Profile

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I'm Francis Bates, a hands-on reviewer with roots in the rural Pacific Northwest. My background is in environmental science and sustainable land management, and I spent over a decade working alongside small farms, helping them improve soil health and grazing systems. Those years taught me to value durability, practicality, and honest claims lessons I now carry into every product I test and review.
In 2025, I launched Lydias Flock as a way to combine that real-world experience with my curiosity for gear, tools, and household products. Whether it's something for the garden, the kitchen, or daily life, I put items through their paces and share what actually holds up. If you're tired of marketing fluff and want grounded advice, you're in the right place.
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