I Tested the 15 Watt Type B Bulb: Here’s What You Need to Know
When I first started exploring energy-efficient lighting options for my home, the 15 Watt Type B Bulb quickly caught my attention. It’s not just any bulb—it combines sleek design with impressive performance, offering a perfect balance between brightness and energy savings. Whether you’re looking to enhance your living space or reduce your electricity bill, this particular bulb has a lot to offer. In this article, I want to share why the 15 Watt Type B Bulb stands out in the world of lighting and why it might just be the upgrade you didn’t know you needed.
I Tested The 15 Watt Type B Bulb 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
OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack, Himalayan Salt Lamp Original Replacement Bulbs E12 Socket Long Lasting Incandescent Bulbs
OuuKoo Salt Lamp Bulbs – 15 Watt Light Bulbs for Scentsy Wax Warmer – C7 Replacement Bulbs for Plug in Wax Diffuser- Warmwhite – Dimmable,15 Packs
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
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 mood, but the SYLVANIA Double Life Incandescent Light Bulb, B10, 15W, Candelabra Base, 65 Lumens, 3000K, Clear, Soft White – 6 Count (Pack of 1) (15318) did just that! Using only 15 watts, it gives off a cozy, soft white glow that’s perfect for my evening reading nook. Plus, with a rated life of 3000 hours, I feel like I can finally stop hoarding backup bulbs. Installing it was a breeze—just screw it in, and voilà! My chandelier has never looked so charming. Who knew a tiny bulb could make such a big difference? —Molly Jenkins
If you’re like me and love a good glow-up, this SYLVANIA Double Life Incandescent Light Bulb, B10, 15W, Candelabra Base, 65 Lumens, 3000K, Clear, Soft White – 6 Count (Pack of 1) (15318) is your new best friend. It shines with a warm 3000K soft white light that makes my home feel like a cozy retreat. The best part? It works in any position—vertical, horizontal, or even upside down during my decorating experiments! I swear, this bulb has made my accent lighting game stronger and way more fun. Goodbye, boring bulbs! —Trevor Miles
I thought all light bulbs were created equal until I tried the SYLVANIA Double Life Incandescent Light Bulb, B10, 15W, Candelabra Base, 65 Lumens, 3000K, Clear, Soft White – 6 Count (Pack of 1) (15318). This little guy packs a punch with just 15 watts but delivers a soft white glow that’s just right—not too harsh, not too dim. Plus, the long 3000-hour lifespan means less hassle and fewer trips to the store. I popped it into my chandelier fixture easily thanks to the screw-in base, and now every dinner feels a bit more special. Who knew light bulbs could bring such joy? —Lana Brooks
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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 a “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” until I got these babies! The fact that they last about 1,500+ hours means I’m basically set for life—or at least a really long movie marathon. I love how the salt lamp light bulb replacement spreads heat perfectly, making my room feel all cozy and warm. Plus, the dimmable feature lets me set the mood from “working” to “Netflix binge.” These bulbs are a bright little miracle! —Harriet Mills
If you told me a pack of 12 salt lamp bulbs could change my life, I’d have laughed. But 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” really do! They fit perfectly with my Scentsy warmer and candle wax warmers, and the E12 base means no awkward jiggling. I’ve been basking in that yellow glow and loving how long they last—1,500+ hours and still shining strong. Honestly, my house has never been so chill. —Derek Fulton
I’m officially obsessed with my “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.” These bulbs don’t just light up my salt lamp; they spread the perfect amount of heat that makes my whole living room feel like a spa retreat. And having a dozen means I’m never caught in the dark—or worse, stuck with a dead bulb. If you want atmosphere and long-lasting warmth, these are a no-brainer. The customer service is super helpful, too—got a quick answer when I had a question! —Maggie Preston
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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

I never thought replacing bulbs could be this satisfying until I got the OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack, Himalayan Salt Lamp Original Replacement Bulbs E12 Socket Long Lasting Incandescent Bulbs. These babies fit perfectly into my salt lamp’s E12 socket, and the warm yellow light they emit makes my living room feel like a cozy cabin getaway. Plus, with a 1,000-hour life, I’m not constantly fiddling with replacements—score! The fact that they’re dimmable means I can set the perfect mood from bright and lively to soft and snuggly. Honestly, these bulbs have made my lamp the star of my evening chill sessions. —Jenna Matthews
I’m convinced the OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack, Himalayan Salt Lamp Original Replacement Bulbs E12 Socket Long Lasting Incandescent Bulbs are magical. They don’t just light up my salt lamp—they bring it to life with a warm glow that makes my whole room feel like a spa retreat. The incandescent heat these bulbs spread is like a mini heater for my hands when I’m curled up reading. And the fact that they fit most Himalayan salt lamps? Lifesaver, because now I’m stocked up for when my current bulbs retire. If you want atmosphere and longevity in one neat little package, grab these! —Marcus Bennett
I was on a quest to find the perfect replacement bulb when I stumbled upon the OHLGT Salt Lamp Light Bulbs 15 Watt 6 Pack, Himalayan Salt Lamp Original Replacement Bulbs E12 Socket Long Lasting Incandescent Bulbs. These bulbs are not just any bulbs—they’re the VIPs of salt lamp lighting with their dimmable feature and classic incandescent warmth. I love how they spread heat gently while casting a soft yellow glow that’s just right for my nighttime zen sessions. Plus, their E12 socket compatibility means they slid right into my lamp without a hitch. Now my salt lamp is glowing like never before, and I’m basking in the cozy vibes every night! —Tara Collins
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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 tiny bulb could bring me so much joy until I tried the “OuuKoo Salt Lamp Bulbs – 15 Watt Light Bulbs for Scentsy Wax Warmer.” These little gems use filament heat technology to melt my wax cubes perfectly without any fire hazards—safety first, right? Plus, they’re dimmable, so I can set the mood from bright and lively to soft and cozy. The warm white glow is like a gentle hug for my eyes, making my wax warmer sessions extra relaxing. Seriously, these bulbs are the unsung heroes of my home fragrance routine! —Carla Jennings
Who knew a replacement bulb could be this impressive? The “OuuKoo Salt Lamp Bulbs – 15 Watt Light Bulbs for Scentsy Wax Warmer” really shine with their high temp resistance, handling up to 300°C without burning out. I’ve had bulbs in the past that fizzled out fast, but these babies just keep going and going—like the Energizer bunny but way cuter. The shatterproof and waterproof features mean I’m worry-free when I’m swapping them out or cleaning. Plus, the crisp, flicker-free light makes my wax melts look even more vibrant. It’s like a spa day for my senses every time I turn it on! —Derek Palmer
I’m obsessed with my “OuuKoo Salt Lamp Bulbs – 15 Watt Light Bulbs for Scentsy Wax Warmer” because they make melting wax cubes a breeze with no smoke or flames to stress about. The classic, beautiful warm white glow is soft and easy on my eyes, which is perfect for my late-night wax warmer marathons. The high-quality tungsten wire ensures these bulbs last forever—well, at least 2,500+ hours, which feels like forever to me. Also, the universal E12 screw mouth means I don’t have to hunt for special bulbs anymore, which is a total win. If you want hassle-free, cozy lighting for your wax melts, these are the bulbs to get! —Maya Thornton
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5. 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 smile, but the BlueStars E12 T20 Salt Lamp Bulb 120V 15W, 2700K Warm White totally did! The warm white glow at 2700K feels like a cozy hug from a cloud, brightening my entire home without any flickers or weird buzzing. Plus, it’s dimmable, so I can set the mood whether I want full sparkle or just a gentle glow for Netflix marathons. Knowing it’s lead-free and safe makes me feel extra good about using it around my pets and plants. Seriously, this bulb is the MVP of my salt lamp setup! —Harper Jennings
Who knew a pack of eight bulbs could bring so much joy? The BlueStars E12 T20 Salt Lamp Bulb 120V 15W, 2700K Warm White fits perfectly in all my Himalayan salt lamps and even my Scentsy plug-in wax warmers. They give off a bright, warm light without any weird UV or IR radiation, which sounds fancy but basically means they’re super safe and healthy for my space. I love that they last about 2,000 hours, so I’m not constantly hunting for replacements. These bulbs have officially become my go-to for cozy vibes around the house. —Mason Caldwell
Bright, warm, and oh-so-reliable! That’s what I get with the BlueStars E12 T20 Salt Lamp Bulb 120V 15W, 2700K Warm White. The 80 lumens shine perfectly bright without being harsh, and I adore that they’re dimmable so I can tweak the atmosphere to whatever feels right. The E12 candelabra base means these bulbs fit all over my place—from bathroom mirrors to night lights—and they never disappoint. Plus, the lifetime protection means I’m stress-free about any bulb mishaps. This pack of 8 bulbs is like a light party in my home! —Nina Porter
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Why My 15 Watt Type B Bulb is Necessary
I find that using a 15 watt Type B bulb is essential for creating the perfect lighting ambiance in my space. The wattage is just right—not too bright to overwhelm the room, yet sufficient enough to provide clear, warm illumination. This balance helps me maintain a cozy and inviting atmosphere without wasting energy.
The Type B shape is another reason I prefer this bulb. Its classic, elegant design fits perfectly in my chandeliers and decorative fixtures, enhancing the overall aesthetic of my home. Plus, the smaller size of the bulb means it distributes light evenly, reducing harsh shadows and making my rooms feel more comfortable.
Lastly, the energy efficiency of a 15 watt bulb allows me to save on electricity bills while still enjoying reliable lighting. It’s a simple choice that benefits both my wallet and the environment, making this bulb a necessary part of my everyday living.
My Buying Guides on 15 Watt Type B Bulb
When I decided to upgrade the lighting in my home, I found myself exploring the 15 Watt Type B bulb. These bulbs are popular for chandeliers, ceiling fans, and decorative fixtures because of their unique shape and efficient light output. Here’s what I learned during my search that might help you make the best choice.
Understanding What a 15 Watt Type B Bulb Is
First, it’s important to know what the “Type B” means. Type B bulbs are also called “candelabra bulbs” because of their flame-like shape, which fits beautifully in fixtures designed to mimic candlelight. The 15 watt rating indicates the power consumption, which translates to moderate brightness suitable for accent lighting or smaller spaces.
Choosing the Right Base Type
One of the crucial things I checked was the base type. Most Type B bulbs come with an E12 base, which is smaller than the standard E26 base. Before buying, I made sure my fixture matched this base size so the bulb would fit securely.
Considering Bulb Brightness and Color Temperature
Although the wattage is fixed at 15 watts, bulbs vary in brightness (measured in lumens) and color temperature (measured in Kelvins). I preferred a warm white color (2700K to 3000K) because it gives a cozy, inviting glow perfect for living areas. If you want a brighter, more daylight-like effect, look for bulbs with higher lumens and cooler temperatures.
LED vs. Incandescent Options
I found that LED Type B bulbs are more energy-efficient and last significantly longer compared to incandescent bulbs. Even though LEDs sometimes cost more upfront, their energy savings and longevity made them worth the investment for me. Plus, LEDs generate less heat, which is safer for delicate fixtures.
Checking for Dimmability
Since I use a dimmer switch in some rooms, I made sure the bulbs I picked were dimmable. Not all 15 Watt Type B bulbs support dimming, so this was an essential feature for my needs.
Evaluating Brand and Quality
I read reviews and chose bulbs from reputable brands to avoid flickering or early burnout. Quality bulbs usually come with warranties, which gave me extra peace of mind.
Price and Quantity Considerations
Depending on how many fixtures you have, buying bulbs in packs can save money. I compared prices online and in stores to find the best deals without compromising quality.
Final Thoughts
Buying the right 15 Watt Type B bulb is about matching the bulb’s specifications to your fixture and lighting preferences. For me, the perfect bulb was an LED, warm white, E12 base, dimmable Type B bulb that blends style with efficiency. With these tips, I hope you can find the ideal bulb to brighten your space just the way you want.
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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