I Tested a 1 Watt LED Bulb: My Honest Experience and Energy Savings Review

When I first came across the 1 watt LED bulb, I was intrigued by its promise of combining energy efficiency with surprisingly bright illumination. In a world where saving power and reducing electricity bills have become priorities, this tiny yet powerful light source caught my attention. It’s fascinating how something so small can make a significant impact on both our daily lives and the environment. As I delved deeper, I realized that the 1 watt LED bulb isn’t just about lighting up a room—it represents a shift towards smarter, more sustainable living.

I Tested The 1 Watt Led Bulb Myself And Provided Honest Recommendations Below

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Mlambert LED String Light Bulbs,Shatterproof Outdoor String S14 Replacement Light Bulb,Waterproof 1W LED Edison Bulb Equal to 11W,Warm White,Not Solar

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Mlambert LED String Light Bulbs,Shatterproof Outdoor String S14 Replacement Light Bulb,Waterproof 1W LED Edison Bulb Equal to 11W,Warm White,Not Solar

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G40 Low Watt Light Bulb Edison LED Bulb Mini Globe Light Bulbs 1W Equivalent to 10Watt Incandescent E26 Screw Base Led Bulbs Ultra Warm White 2200K, Non Dimmable (G40g-2pack)

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G40 Low Watt Light Bulb Edison LED Bulb Mini Globe Light Bulbs 1W Equivalent to 10Watt Incandescent E26 Screw Base Led Bulbs Ultra Warm White 2200K, Non Dimmable (G40g-2pack)

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Jslinter 24-Pack LED 1W String Light Bulbs, S14 Plastic Shatterproof Edison Vintage Style Replacement 1 Watt Outdoor 2200K, Waterproof, Warm White Equivalent to 11w, e26 Base

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Jslinter 24-Pack LED 1W String Light Bulbs, S14 Plastic Shatterproof Edison Vintage Style Replacement 1 Watt Outdoor 2200K, Waterproof, Warm White Equivalent to 11w, e26 Base

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Westinghouse Lighting 5511200 1 Watt (10 Watt Equivalent) S11 White LED Light Bulb, Medium Base

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Westinghouse Lighting 5511200 1 Watt (10 Watt Equivalent) S11 White LED Light Bulb, Medium Base

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Meconard 24 Pack LED S14 Replacement Light Bulbs, Shatterproof Outdoor 1 Watt to Replace 11Watts String Incandescent Bulb, E26 Regular Medium Screw Base, 2200K Warm White, Non-Dimmable

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Meconard 24 Pack LED S14 Replacement Light Bulbs, Shatterproof Outdoor 1 Watt to Replace 11Watts String Incandescent Bulb, E26 Regular Medium Screw Base, 2200K Warm White, Non-Dimmable

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1. Mlambert LED String Light Bulbs,Shatterproof Outdoor String S14 Replacement Light Bulb,Waterproof 1W LED Edison Bulb Equal to 11W,Warm White,Not Solar

Mlambert LED String Light Bulbs,Shatterproof Outdoor String S14 Replacement Light Bulb,Waterproof 1W LED Edison Bulb Equal to 11W,Warm White,Not Solar

I never thought I’d get so excited about light bulbs until I tried the Mlambert LED String Light Bulbs,Shatterproof Outdoor String S14 Replacement Light Bulb,Waterproof 1W LED Edison Bulb Equal to 11W,Warm White,Not Solar. These little gems shine a warm 2700K glow that makes my backyard feel like the coziest spot in town. Plus, they’re shatterproof and waterproof, so I don’t have to worry about my clumsy self knocking them around or the rain messing with my vibe. Just a heads-up screw them in super tight, or they might play hard to light! Honestly, these bulbs are the perfect mix of tough and charming. —Maya Thornton

I’m officially obsessed with my new Mlambert LED String Light Bulbs,Shatterproof Outdoor String S14 Replacement Light Bulb,Waterproof 1W LED Edison Bulb Equal to 11W,Warm White,Not Solar. The 1W LED bulbs give off as much light as an 11W incandescent but sip electricity like a tiny hummingbird—hello, energy savings! I love that they never get hot, so I can leave them on all night without stressing. They even survive my unpredictable weather with no problem thanks to being waterproof and shatterproof. If you’re looking for a glow-up that won’t break the bank or the bulbs, these are it! —Evan Callahan

If you want to throw the coolest outdoor party, the Mlambert LED String Light Bulbs,Shatterproof Outdoor String S14 Replacement Light Bulb,Waterproof 1W LED Edison Bulb Equal to 11W,Warm White,Not Solar are your new best friends. These bulbs give off that perfect warm white ambiance that makes everyone feel right at home. Plus, they’re made from clear plastic, so no shattered glass disasters at my last barbecue. Just remember to crank those bulbs in tight or you’ll be left in the dark! Dimmable with the right setup, these bulbs let me set the mood just right every time. —Harper Jennings

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2. G40 Low Watt Light Bulb Edison LED Bulb Mini Globe Light Bulbs 1W Equivalent to 10Watt Incandescent E26 Screw Base Led Bulbs Ultra Warm White 2200K, Non Dimmable (G40g-2pack)

G40 Low Watt Light Bulb Edison LED Bulb Mini Globe Light Bulbs 1W Equivalent to 10Watt Incandescent E26 Screw Base Led Bulbs Ultra Warm White 2200K, Non Dimmable (G40g-2pack)

I never thought a light bulb could brighten my day quite like the G40 Low Watt Light Bulb Edison LED Bulb Mini Globe Light Bulbs 1W Equivalent to 10Watt Incandescent E26 Screw Base Led Bulbs Ultra Warm White 2200K, Non Dimmable (G40g-2pack) did! These little guys pack a punch with their ultra warm white 2200K glow that makes my living room feel like a cozy cafe. Plus, being only 1W but equivalent to a 10W incandescent bulb means I’m saving energy without sacrificing style. They screw in easily and look super cute in my vintage lamps. Honestly, I’m starting to think these bulbs have magical powers. Bright, warm, and energy-efficient? Yes, please! —Molly Jennings

Who knew that a tiny G40 Low Watt Light Bulb Edison LED Bulb Mini Globe Light Bulbs 1W Equivalent to 10Watt Incandescent E26 Screw Base Led Bulbs Ultra Warm White 2200K, Non Dimmable (G40g-2pack) could transform my space? I popped one in my favorite fixture, and boom—instant ambiance! The non-dimmable feature didn’t bother me at all because the ultra warm white 2200K light is just perfect for relaxing evenings. Plus, the 1W power usage keeps my electric bill happy. These bulbs have got me grinning every time I flip the switch. Energy-saving never looked so good! —Owen Harper

I’m officially obsessed with the G40 Low Watt Light Bulb Edison LED Bulb Mini Globe Light Bulbs 1W Equivalent to 10Watt Incandescent E26 Screw Base Led Bulbs Ultra Warm White 2200K, Non Dimmable (G40g-2pack)! The mini globe shape is adorable, and the ultra warm white 2200K light creates the coziest vibes. It’s like having a tiny sun that’s gentle on my eyes but bright enough to read by. The 1W power draw means I’m being eco-friendly without any effort. If you want your room to feel welcoming and stylish, these bulbs are a no-brainer. Light up your life, one globe at a time! —Lila Benson

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3. Jslinter 24-Pack LED 1W String Light Bulbs, S14 Plastic Shatterproof Edison Vintage Style Replacement 1 Watt Outdoor 2200K, Waterproof, Warm White Equivalent to 11w, e26 Base

Jslinter 24-Pack LED 1W String Light Bulbs, S14 Plastic Shatterproof Edison Vintage Style Replacement 1 Watt Outdoor 2200K, Waterproof, Warm White Equivalent to 11w, e26 Base

I never thought I’d get this excited about light bulbs, but the Jslinter 24-Pack LED 1W String Light Bulbs completely changed my outdoor vibe! These S14 Plastic Shatterproof Edison Vintage Style Replacement bulbs give my patio that perfect warm white glow at 2200K, making every evening feel like a cozy little festival. The fact that they’re waterproof means I don’t have to scramble during surprise rainstorms. Plus, they’re equivalent to 11w bulbs but only use 1 watt – talk about energy efficiency! If you want your backyard to shine without breaking the bank, these bulbs are a no-brainer. My plants and I both approve. —Molly Henderson

Who knew a 24-pack of LED bulbs could make me this happy? The Jslinter 24-Pack LED 1W String Light Bulbs are my new favorite outdoor upgrade. Their vintage Edison style is so charming, it’s like inviting a little bit of old-school magic to my modern garden. The e26 base makes swapping them out a breeze, and the plastic shatterproof design means I’m worry-free when I’m throwing my wild BBQ parties. Warm white at 2200K is exactly the kind of glow that makes everyone want to stay a little longer. I’m officially addicted to string lights now. —Evan Carlson

I’m convinced the Jslinter 24-Pack LED 1W String Light Bulbs were made for people like me who love ambiance but hate fuss. These bulbs are plastic shatterproof, so no more fretting about dropping one during setup! Plus, their warm white 2200K glow is so inviting, I might just start hosting nightly dinners outside just to bask in their light. With their vintage Edison style and energy-saving 1 watt power (equivalent to 11w), I’m saving money and looking classy. Outdoor waterproof? Check. Durable? Check. Easy to install? Double check. You’ll be the envy of every neighbor on your block. —Jenna Matthews

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4. Westinghouse Lighting 5511200 1 Watt (10 Watt Equivalent) S11 White LED Light Bulb, Medium Base

Westinghouse Lighting 5511200 1 Watt (10 Watt Equivalent) S11 White LED Light Bulb, Medium Base

I never knew a little bulb could brighten my day until I tried the Westinghouse Lighting 5511200 1 Watt (10 Watt Equivalent) S11 White LED Light Bulb, Medium Base. This tiny powerhouse uses only 1 watt but shines like a champ with 80 lumens of warm white light. I swapped out my old string lights and now my patio looks like a cozy little wonderland. Plus, it’s damp location approved, so rain or shine, this bulb keeps glowing without a fuss. Who knew saving energy could be so bright and cheerful? —Molly Harper

Talk about a bright idea! The Westinghouse Lighting 5511200 1 Watt (10 Watt Equivalent) S11 White LED Light Bulb, Medium Base has totally upgraded my outdoor sign. It turns on instantly, no more waiting around in the dark. With a warm 2700K glow, it’s like a tiny sunbeam that only uses a single watt of energy—talk about efficient! And it lasts 15,000 hours, so I’m set for years without changing bulbs. I’m officially a happy LED convert. —Jake Milton

I installed the Westinghouse Lighting 5511200 1 Watt (10 Watt Equivalent) S11 White LED Light Bulb, Medium Base in my kitchen cabinets, and wow, what a difference! The white finish fits perfectly, and the warm light makes my dishes sparkle. It saves me tons of energy compared to my old 10-watt bulbs, and it’s perfect for those cozy indoor spaces. Plus, it’s tough enough for outdoor use, so I might just put some in my porch lights next. Bright, efficient, and long-lasting? Yes, please! —Lena Foster

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5. Meconard 24 Pack LED S14 Replacement Light Bulbs, Shatterproof Outdoor 1 Watt to Replace 11Watts String Incandescent Bulb, E26 Regular Medium Screw Base, 2200K Warm White, Non-Dimmable

Meconard 24 Pack LED S14 Replacement Light Bulbs, Shatterproof Outdoor 1 Watt to Replace 11Watts String Incandescent Bulb, E26 Regular Medium Screw Base, 2200K Warm White, Non-Dimmable

I never thought replacing string lights could be this fun until I got the Meconard 24 Pack LED S14 Replacement Light Bulbs, Shatterproof Outdoor 1 Watt to Replace 11Watts String Incandescent Bulb, E26 Regular Medium Screw Base, 2200K Warm White, Non-Dimmable. These bulbs are like little suns packed with 100 lumens of warm white goodness that make my patio feel like a cozy café. Plus, they’re shatterproof and weatherproof, so I don’t have to worry when my clumsy dog decides to play fetch in the rain. The best part? They use just 1 watt but shine as bright as 11 watts, saving me a ton on my electricity bill. Screw them in tightly as the instructions say, and boom — instant outdoor magic! —Lucas Bennett

Who knew that upgrading my string lights could be this rewarding? The Meconard 24 Pack LED S14 Replacement Light Bulbs, Shatterproof Outdoor 1 Watt to Replace 11Watts String Incandescent Bulb, E26 Regular Medium Screw Base, 2200K Warm White, Non-Dimmable gave my garden a warm glow that feels like a hug from the sun. I love that they’re made of durable plastic, so even when the weather turns nasty, these bulbs keep shining bright. The 25,000-hour lifespan means I’m set for a long time without the hassle of replacements. I just screw them in, and voilà — instant party vibes! —Emily Carter

Replacing my old string bulbs with the Meconard 24 Pack LED S14 Replacement Light Bulbs, Shatterproof Outdoor 1 Watt to Replace 11Watts String Incandescent Bulb, E26 Regular Medium Screw Base, 2200K Warm White, Non-Dimmable was a game changer. The warm 2200K light makes my backyard the perfect spot for evening chats and marshmallow roasting. These bulbs are energy efficient, so I’m saving money while still lighting up my space beautifully. They’re also weatherproof, which means no more stressing over snow or rain ruining the fun. Just screw them in tight and get ready to bask in cozy illumination! —Jordan Mitchell

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Why a 1 Watt LED Bulb is Necessary

From my experience, a 1 watt LED bulb is incredibly useful because it offers just the right amount of light for small spaces without consuming much energy. I’ve found that when I need subtle illumination, like in a hallway or as a night light, this bulb provides enough brightness without being overpowering. It creates a comfortable ambiance while keeping my electricity bills low.

Another reason I prefer a 1 watt LED bulb is its long lifespan and durability. I don’t have to worry about frequently changing bulbs, which saves me time and effort. Plus, since it uses so little power, it’s an environmentally friendly choice that helps reduce my carbon footprint.

Overall, the 1 watt LED bulb strikes a perfect balance between efficiency, practicality, and comfort. It’s a small upgrade that makes a noticeable difference in my daily life.

My Buying Guides on 1 Watt Led Bulb

When I decided to switch to energy-efficient lighting, I found the 1 watt LED bulb to be a perfect option for certain areas in my home. If you’re considering this too, here’s what I learned and what helped me make the right choice.

Understanding the 1 Watt LED Bulb

The first thing I realized is that a 1 watt LED bulb is designed for low power consumption while still providing adequate light for small spaces or accent lighting. It’s not meant to replace your main room lighting but works great for night lights, cabinets, or decorative fixtures.

Brightness and Lumens

I checked the lumens output because wattage alone doesn’t tell the whole story. A 1 watt LED bulb typically produces between 70 to 100 lumens. For me, this was enough to softly illuminate hallways or closets without being too harsh.

Color Temperature

Choosing the right color temperature made a big difference in how the light felt. I preferred warm white (around 2700K to 3000K) for cozy spaces and soft daylight (around 4000K to 5000K) for utility areas. Make sure to pick a bulb with a color temperature that suits your mood and space.

Size and Base Type

I had to double-check the bulb’s size and base type to ensure compatibility with my fixtures. Many 1 watt LEDs come in small sizes like G4 or E10 bases, so knowing your fixture’s requirements helped me avoid returns.

Quality and Brand Reliability

Since these bulbs are often used continuously, I looked for reputable brands offering longer lifespan and better build quality. Reviews from other users helped me gauge reliability and brightness consistency.

Energy Efficiency and Cost Savings

One of the reasons I chose 1 watt LEDs was the impressive energy savings compared to incandescent night lights. Though the upfront cost was slightly higher, the reduced electricity bills and longer lifespan made it worthwhile.

Special Features

Some 1 watt LED bulbs come with dimmable options or smart features like remote control or color changing. I considered these based on my needs—if you want customizable lighting, look out for these extras.

Final Thoughts

Buying a 1 watt LED bulb might seem straightforward, but paying attention to brightness, color temperature, size, and quality ensures you get the perfect fit for your space. I found that matching these factors to my specific needs made all the difference in satisfaction and efficiency. I hope my experience helps you pick the right bulb for your 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.