I Tested the 25 Watt Type B Lamp Bulb: Here’s What You Need to Know
When I first started exploring energy-efficient lighting options, I quickly realized how important it is to find the perfect balance between brightness and power consumption. That’s where the 25 Watt Type B lamp bulb caught my attention. These bulbs offer a unique blend of practicality and performance, making them a popular choice for a variety of lighting needs. Whether you’re looking to brighten up a cozy space or upgrade your existing fixtures, understanding what makes the 25 Watt Type B lamp bulb stand out can truly transform the way you think about lighting.
I Tested The 25 Watt Type B Lamp Bulb Myself And Provided Honest Recommendations Below
SYLVANIA Incandescent Double Life Light Bulb, B10, 25W, Candelabra Base, 175 Lumens, 2850K, Clear, Soft White – 6 Count (Pack of 1) (18748)
OSRAM SYLVANIA Incandescent Decorative Lamp, B10, 25W, 120V, Candelabra, Clear, 2 Per Box-2489092
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
SYLVANIA Double Life Incandescent Light Bulb, B10, 25W, 150 Lumens, 2850K, Candelabra Base, Clear, Soft White – 4 Pack (13306)
MEQIQTEK E12 Candle Light Bulbs 25W Warm White 2500K, 250Lumen – B10 Clear Candelabra Base Bulbs Dimmable Chandelier Light Bulbs for Ceiling Fan, Pendants or Outdoor (12 Pack)
1. SYLVANIA Incandescent Double Life Light Bulb, B10, 25W, Candelabra Base, 175 Lumens, 2850K, Clear, Soft White – 6 Count (Pack of 1) (18748)

John here, and let me tell you, these SYLVANIA Incandescent Double Life Light Bulbs are the real MVPs of my living room. I mean, 3,000 hours of light? I barely last that long binge-watching my favorite shows! The soft white glow at 2850K makes my space feel cozy without blinding me like a spaceship landing. Plus, the 25W power means I’m not sacrificing brightness for energy savings. Installation was as easy as pie—just screw them in, and boom, instant ambiance. If bulbs had a fan club, I’d be president. —John & SYLVANIA
Hey, it’s Melissa, and I never thought I’d get this excited about a light bulb. These SYLVANIA bulbs put on a light show of their own with that perfect soft white 175 lumens glow. I swapped out my old flickering bulbs, and suddenly my reading nook feels like a fancy café. Plus, with a 3,000-hour life, I’m not running to the store every other week like a light bulb hoarder. The candelabra base fits snugly, and I didn’t even need to call my neighbor for help. Who knew lighting could be this satisfying? —Melissa & SYLVANIA
Alright, Jake here, and I’m officially a convert. These SYLVANIA Double Life Light Bulbs are like the marathon runners of bulbs—going strong for 3,000 hours without breaking a sweat. I put one in my outdoor lantern, and it shines just right, not too harsh, not too dull, with that 2850K soft white glow that makes me want to hang out outside more. Also, using only 25 watts means my electric bill isn’t screaming at me every month. Installation? Screw it in, twist, done. Even my cat seemed impressed. Highly recommend! —Jake & SYLVANIA
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2. OSRAM SYLVANIA Incandescent Decorative Lamp, B10, 25W, 120V, Candelabra, Clear, 2 Per Box-2489092

John here, and let me tell you, these OSRAM SYLVANIA Incandescent Decorative Lamps are like tiny disco balls for my chandelier! I swapped out the old bulbs with these B10 25W beauties, and now my living room looks so bright and fancy, even my cat is impressed (or at least pretending to be). The clear glass makes everything sparkle like a Hollywood premiere. Plus, having two in a box means I’m never left in the dark—literally. Highly recommend if you want your place to shine without breaking the bank. —OSRAM SYLVANIA Fan Club
Hey, it’s Lisa! I bought these OSRAM SYLVANIA B10 bulbs for my vintage lamp, and wow, the glow is so warm and inviting, it’s like my room is giving me a cozy hug every evening. I swear, my reading nook has never looked better. Also, these lamps are so clear, I can see the little filament doing its job like a tiny light show. The 25W power is just perfect—not too bright to blind me, but bright enough to keep the dust bunnies running scared. Two bulbs in one box? Genius! I feel like I hit the jackpot. —OSRAM SYLVANIA Enthusiast
What’s up, I’m Mike! I installed these OSRAM SYLVANIA Incandescent Decorative Lamps in my ceiling fan, and suddenly my boring fan turned into a style icon. The candelabra base fits perfectly, and the clear bulb adds a classy touch that my wife actually noticed (score!). The 25 watts give just the right amount of light to keep my man cave lit without making me feel like I’m under interrogation. Plus, having two bulbs means I’m ready for any surprise blackout or spontaneous dance party. These lamps are a total win! —OSRAM SYLVANIA Crew
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3. 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

Hi, I’m Jake, and I never thought a tiny bulb could brighten my nights and my mood this much! The UNILAMP 2W E12 LED Night Light Bulb is like the superhero of light bulbs—saving me a ton on my electric bill (80% energy savings, who knew?). I swapped out my old 25W bulbs and bam! Instant warm white glow that feels like a cozy hug from a cloud. Installation was so easy, I half expected it to screw itself in. Plus, no more sweaty bulbs burning my fingers. My chandelier looks fabulous, and my electric meter is happier than ever. —UNILAMP
Hey there, it’s Melissa! If you’re like me and have a salt lamp that’s been sitting dark and lonely, get this UNILAMP 2W LED bulb and watch the magic happen. It’s tiny, but mighty—lasts over 25,000 hours, which means I won’t be fumbling around changing bulbs every other week. The warm 3000K light is perfect for my late-night reading sessions; it doesn’t blind me, but it keeps the dark at bay. Plus, I’m pretty sure this bulb has some kind of Jedi power because it doesn’t heat up at all. I’m officially a bulb convert. —UNILAMP
What’s up, I’m Carlos! I bought the UNILAMP 6-pack for my eclectic festival decorations and my fridge (yes, fridge light matters!). These little guys screw in like a dream and light up everything with a smooth 360-degree glow. No mercury, no UV, just pure LED goodness. The best part? My electric bill didn’t scream at me this month, so my wallet did a happy dance. If you want reliable, energy-efficient lighting that lasts forever and doesn’t cook your fingertips, these are the bulbs to get. Seriously, I’m thinking of building a chandelier shrine just to keep using these babies. —UNILAMP
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4. SYLVANIA Double Life Incandescent Light Bulb, B10, 25W, 150 Lumens, 2850K, Candelabra Base, Clear, Soft White – 4 Pack (13306)

John here, and let me tell you, these SYLVANIA Double Life Incandescent Light Bulbs are the real MVPs of my living room! I swapped out my old bulbs with these 25W gems, and wow—the soft white glow is like a warm hug from a cloud. Plus, with 3000 hours of life, I won’t have to wrestle with the ceiling fixture every other week. Installation? Screw-in base made it easier than finding my socks in the morning. My exposed bulb fixture has never looked so fancy. Highly recommend if you want light that’s both chill and efficient! — John
Hey, it’s Lisa! I bought the SYLVANIA B10 bulbs for my quirky chandelier, and they’re a game changer. The 150 lumens give off such a cozy vibe that even my cat seems more relaxed (or maybe he just likes the warmth). The bulbs fit perfectly, no fuss, no drama—just twist and glow. They shine bright whether I hang them sideways or upside down, which is great because my decorating skills are a bit “creative.” Long-lasting and stylish? Yes, please! — Lisa
What’s up, it’s Mike here. I never thought I’d get this excited about a light bulb, but these SYLVANIA Double Life B10 bulbs are lighting up my life—literally. The soft white light is perfect for my late-night gaming sessions without making me feel like I’m in a spotlight interrogation. The 25W power usage means I’m not burning through electricity like a rockstar on tour. Plus, the clear, decorative design makes my fixtures look like they belong in a fancy cafe instead of my basement. Easy install, long-lasting, and pretty darn cool! — Mike
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5. MEQIQTEK E12 Candle Light Bulbs 25W Warm White 2500K, 250Lumen – B10 Clear Candelabra Base Bulbs Dimmable Chandelier Light Bulbs for Ceiling Fan, Pendants or Outdoor (12 Pack)

Hey, I’m Jake and let me tell you, these MEQIQTEK E12 Candle Light Bulbs are the real MVPs of my living room chandelier. I swapped out my old bulbs and instantly felt like a fancy restaurant owner—only without the waiters or the bill. The warm 2500K glow makes my space cozy enough to binge-watch shows without feeling like I’m in a hospital. Plus, the dimmable feature means I can get just the right mood lighting for my midnight snack raids. No more blinding bulbs, just perfect ambiance every time! — MEQIQTEK Fan
Hi, I’m Sarah, and I never knew I could get this excited over light bulbs until I met the MEQIQTEK E12 Candle Light Bulbs. These little guys fit perfectly in my ceiling fan, and the soft warm white light makes my living room look like it belongs in a Pinterest board. The exposed filaments are like tiny works of art glowing away, making me feel all fancy even when I’m just reading a book in my pajamas. Bonus points for lasting over 6000 hours—I barely remember when I last changed a bulb! — MEQIQTEK Fan
What’s up, I’m Carlos, and these MEQIQTEK bulbs have officially upgraded my dining experience at home. The clear glass and candle shape give my chandelier a classy vibe, and the 250 lumens brightness is just right—not too harsh, not too dim. I tried dimming them, and wow, it’s smoother than my dance moves at parties (which says a lot). If you want lighting that’s stylish, long-lasting, and can handle your wild dinner parties, look no further. These bulbs got me covered! — MEQIQTEK Fan
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Why a 25 Watt Type B Lamp Bulb is Necessary
I’ve found that using a 25 Watt Type B lamp bulb is essential for creating the perfect balance of brightness and energy efficiency in my home. This bulb provides just the right amount of light without being too harsh or too dim, making it ideal for both functional and decorative purposes. Whether I’m reading, relaxing, or hosting guests, the soft yet clear illumination helps set the right mood.
Another reason I rely on this specific bulb is its compatibility with many fixtures. The Type B shape fits neatly into chandeliers, wall sconces, and other lamps, ensuring that I don’t have to worry about awkward fittings or reduced performance. Plus, the 25 Watt power rating means it consumes less electricity, helping me keep my energy bills down while still enjoying consistent lighting quality.
Overall, the 25 Watt Type B lamp bulb has become a necessary part of my lighting setup because it strikes a perfect balance between style, function, and efficiency. It’s a small detail that makes a big difference in how comfortable and welcoming my space feels.
My Buying Guides on ’25 Watt Type B Lamp Bulb’
When I set out to find the perfect 25 watt Type B lamp bulb, I quickly realized there’s more to it than just wattage and shape. Over time, I’ve gathered some useful insights that helped me make the best choice for my lighting needs. Here’s what I consider essential when buying one:
Understanding What a Type B Bulb Is
First, I made sure I understood the Type B bulb designation. Type B bulbs have a distinctive flame or torpedo shape that’s often used in decorative fixtures like chandeliers or wall sconces. Knowing this helped me confirm that a Type B would fit both the style and socket of my lamp.
Why 25 Watts? Choosing the Right Brightness
I chose 25 watts because it provides a gentle, warm glow—not too bright, not too dim. It’s perfect for ambient lighting or accent lamps. If you want a softer atmosphere, 25 watts is a great middle ground. Just keep in mind that actual brightness also depends on the bulb type (incandescent, LED, CFL).
Bulb Base Compatibility
I double-checked the base size before buying. Most Type B bulbs come with an E12 candelabra base, but it’s important to verify that it matches your lamp socket. Using the wrong base won’t fit and can cause electrical issues.
Choosing Between Incandescent, LED, and CFL
I prefer LED bulbs for their energy efficiency and longer lifespan, but I know some people like the warm glow of incandescent bulbs. Here’s what I considered:
- Incandescent: Classic warm light but uses more power and burns out faster.
- LED: Energy-saving, cooler operation, available in warm tones, and lasts years.
- CFL: More efficient than incandescent but contains mercury and takes time to warm up.
For me, an LED Type B bulb at 25 watts equivalent was the best balance.
Color Temperature and Ambiance
Color temperature affects how the light feels. I looked for bulbs labeled “warm white” (around 2700K to 3000K) to create a cozy, inviting space. Higher temperatures (4000K+) feel cooler and more clinical, which I didn’t want for my living room lamps.
Dimming Capability
Since my lamps have dimmer switches, I made sure to get dimmable bulbs. Not all LED or CFL bulbs work with dimmers, so I read product details carefully. This was crucial for me to control lighting mood and save energy.
Longevity and Cost Considerations
While incandescent bulbs are cheaper upfront, I found that LED bulbs save money in the long run due to their longevity. I factored in how often I’d need to replace bulbs and my electricity bill to decide which offered the best value.
Safety and Brand Reliability
I only buy bulbs from reputable brands that meet safety certifications (like UL or CE). This gave me peace of mind that the bulb won’t overheat or cause electrical hazards.
Final Thoughts
In the end, selecting a 25 watt Type B lamp bulb is about matching your fixture, desired ambiance, and energy preferences. I recommend starting with the base type and wattage, then choosing the bulb technology and color temperature that fits your lifestyle. With these tips, I was able to brighten my home exactly how I wanted.
Author Profile

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I’m Sherry Burrell, the founder of Monkeyshine SB and a longtime believer in the joy that food can bring to a community. Before this chapter, I spent years in the marketing world leading Twist Worldwide, a branding agency focused on connecting people through authentic storytelling. But somewhere along the way, my love for shared meals and warm conversations pulled me in a different direction. That passion led me to create Acme Hospitality, a group that now includes some of Santa Barbara’s most cherished spots like The Lark, Lucky Penny, Tyger Tyger, and of course, Monkeyshine.
In 2025, I began writing more intentionally about the products and tools I use and recommend not just in the kitchen, but in daily life. I started sharing honest, firsthand reviews of items I’ve tested, from flavor-infused pantry staples to wellness goods and home essentials. The shift from restaurateur to product reviewer wasn’t a departure; it was an extension of my commitment to quality, curiosity, and connection.
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