Are you tired of constantly changing your old, outdated light bulbs? Look no further than rechargeable lightbulbs! Our five best rechargeable light bulbs are perfect for upgrading any room, saving energy costs, and providing peace of mind during power outages.

Say goodbye to bulky cords and heavy power adapters - now you can get the same great lighting without all the hassle. Plus, the bulbs come in various styles and colors that will fit every need or aesthetic.

Rechargeable lightbulbs save money and last longer than traditional incandescent bulbs. With up to eight hours of continuous use per full charge (depending on the model), these lights provide excellent value over time – which means that once you make the switch, you won’t have to worry about ever replacing them again!

Additionally, their ability to stay lit during power outages makes them indispensable to your home, ensuring your safety and convenience during unexpected situations.

These rechargeable lightbulbs are also incredibly practical for locations where a traditional power source is not easily accessible, such as outdoor patios, basements, or closets. Their portability and ease of installation make them ideal for illuminating any space, no matter how unconventional.

How We Search For The Best Choice

Are you looking for new ways to save money and reduce your carbon footprint? Switching to rechargeable light bulbs is a great way to do both. Rechargeable bulbs are energy-efficient, cost-effective, and long-lasting.

But with so many options on the market, it can take time to figure out where to start. Here are seven things you should consider when purchasing rechargeable light bulbs.

Lumens vs. Watts

When choosing a light bulb, it’s essential to understand the difference between lumens and watts. Watts measure how much energy a bulb uses, while lumens measure how bright a bulb is. Generally speaking, higher wattage does not necessarily mean a brighter light.

Most LED bulbs use less wattage than traditional incandescent bulbs but produce more lumens of light. So if you’re looking for a bright light bulb, look for one with higher lumen ratings rather than wattage ratings.

Color Rendering Index (CRI)

The Color Rendering Index (CRI) measures how accurately colors appear under certain lighting. Anything over 80 is considered good; anything over 90 is considered excellent.

If you want your home or office space to look its best with natural-looking colors, make sure the rechargeable bulbs you choose have high CRI ratings.

Soft White vs. Daylight

Lightbulbs come in two major color temperatures: soft white (2700K) and daylight (5000K). Soft white gives off a warm yellowish hue that mimics the traditional incandescent lights we all grew up with; daylight has more of a blueish hue that looks similar to natural sunlight outdoors on a sunny day.

Choose soft white or daylight for your rechargeable lights depending on your preference and desired lighting effects.

Shape and Size

It’s also important to make sure that the rechargeable bulbs' shape and size match your existing fixtures or rechargeable led light bulbs to fit properly without any problems or modifications needed.

Different lamps require different bulb sizes; double-check which size will work best before purchasing them online or from your local hardware store!


If you prefer adjustable lighting levels in certain areas of your home or office space, then dimmable rechargeable lightbulbs are an ideal choice! Not only will they help reduce energy costs, but they will add some extra versatility and flexibility to your overall lighting design scheme as well!

Many LED and halogen rechargeable bulbs these days come with adjustable dimming features, so check for them before making any purchases!

Life Span

Another important factor when choosing the best type of rechargeable lightbulb is its life span. This will determine how often you have to replace them for them to last their full lifespan!

LED and halogen bulbs typically last 3 - 10 years depending on usage patterns. So make sure that whatever type of bulb you choose also fits within those parameters!


Last but not least, price is always an important consideration, especially when buying something like rechargeable lightbulbs, which can be quite expensive depending on what type & brand you get!

Do some research beforehand & compare prices across stores & online websites to find the best deal possible!

Choosing the right rechargeable lightbulb can be tricky because so many factors are at play - from lumens & watts down to dimmability & price points. But taking all these things into account should help guide you towards making an informed decision & finding exactly what works best for both your budget & needs!

With this knowledge in hand, now go ahead and find some amazing energy-saving solar-powered lights that are perfect for saving money & reducing our carbon footprint together!

Our Top Picks

Out of all the hundreds of different options we looked at, and compared for this article, the following five are our top choices!

Best For Outage Camping

JackonLux Rechargeable Emergency Light Bulb

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Why It's A Five-Star Choice

Do you find yourself in the dark too often? JackonLux has the perfect solution - our rechargeable emergency light bulb! This bulb works as a regular LED lightbulb when there is power, but it also stays on when it goes out, providing up to 3-4 hours of light.

Plus, it's portable and multi-functional, making it perfect for various applications - from camping to warehouse lighting. So don't be left in the dark again - get a JackonLux emergency light bulb today!

Things That Are Good To Know

Are you looking for a bright, reliable light source? Then worry no more because JacksonLux has come with its amazing rechargeable emergency light bulb! Their patented design features an impact-resistant globe cover that is free of electric shock and moistureproof.

With 850 lumens output under a 120-volt AC mode and 500 lumens output under a battery discharge DC model, you can enjoy maximum brightness whenever you need it. Plus, when you purchase this product, you don't just get one bulb—you get four! So when the lights go out, JackonLux will have your back.

Fun Story From A Product User

A satisfied user said:

"I've been blown away by how well these things have worked for me. I used to have a room with just one little outlet, and I wanted to add a little pizzazz with a few cordless lamps. But, of course, you can't move the outlet to where you want it.

That's where these little gems come in. They're the perfect solution for adding the right amount of accent lighting exactly where you need it. And while they're a bit bigger than your average light bulb, they still work perfectly in my lamps.

I don't usually leave them on for too long, but they hold up for a few hours just fine. The only downside is that I do have to remember to recharge them, but that's not a big deal. Plus, they were a lifesaver when the power went out for a bit. Overall, I'd say lighting products with these are definite winners in my book."

Best Low Wattage Bulb

GE LED+ Backup Battery LED Light Bulb

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Why It's A Five-Star Choice

GE LED+ Backup Battery LED Light Bulb is the perfect addition to your home in an emergency. This battery-powered bulb will light up when the power goes out, allowing you to keep a flashlight-like light on in the dark.

Moreover, the backup battery LED bulb is portable and rechargeable, so you can take it wherever you go. Whether using it for power outages or everyday situations, this LED Light Bulb is a reliable and convenient choice.

Things That Are Good To Know

The GE LED+ Backup Battery LED Light Bulb is the perfect way to save money while still having bright lights during an unexpected power outage. Unlike other emergency light bulbs, you won't have to sacrifice brightness or reliability with these battery-powered ones. And when fully charged, you'll get up to 5 hours of 120 lumens brightness. That's a great replacement for traditional 60-watt bulbs!

Also, because they use low energy even when charging for battery backup functionality, you can stay on budget without worrying about losing any light. Get the best of both worlds, and make sure your house stays lit no matter what!

Fun Story From A Product User

A satisfied user said:

"As someone who eagerly prepares for blackouts or unexpected power outages, I decided to purchase these smart bulbs - and I am glad I did! These versatile little guys can function as both illumination and flashlight with ease, simply by following a few simple instructions.

While the light they emit may not be the brightest, it's more than adequate for my needs, especially since I value their reliability above all else. Whether I need to light up my home or navigate the darkness, these bulbs have my back."

Best For Outdoor Activities

Neporal Emergency Rechargeable Light Bulbs

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Why It's A Five-Star Choice

Looking for an energy-efficient light bulb that can also be used during a power outage? Check out Neporal Emergency Rechargeable Light Bulbs. These light bulbs fit into any ceiling fixture or lamp with the E27/E26 screw-in base and deliver 750 lumens of soft, warm light.

They're equivalent to 80W normal bulbs but use only 15W of energy, saving you at least 80% of your electricity costs. Plus, they can be used as regular light bulbs even when there is no power outage.

Things That Are Good To Know

Have you ever been caught off guard during a power outage? If so, Neporal emergency rechargeable light bulbs are here to change that! They work like your normal LED bulbs while also auto-self-charging and providing up to 4-5 hours of lighting if a power fails occurs.

To ensure you're never caught off guard again, get these bulbs for every room in your place and add the bonus of not needing extra emergency lights like candles, flashlights, or lanterns. Plus, it comes with four rechargeable lightbulbs and four portable power hooks - making staying prepared a breeze!

Fun Story From A Product User

A satisfied user said:

"Wow, I am absolutely in love with this light! Not only is it bright and works as well as advertised, but it also has a unique feature that sets it apart from the rest. Its ability to charge in any standard bulb light fixture is quite impressive, but it only requires 6 hours of use a month to be fully charged is simply amazing.

Plus, the option to hang it from a hook and easily turn it on and off is a major game-changer. I see this as a lifesaver during power outages or for those late-night trips to the kitchen when you don't want to turn on the bright overhead lights. Overall, I highly recommend this product to anyone needing a reliable and convenient light source."

Best Soft White Light

LOTOFIT USB Rechargeable Light Bulbs

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Why It's A Five-Star Choice

Need a convenient and easy-to-use set of light bulbs? Look no further than LOTOFIT's rechargeable light bulbs!

These handy bulbs feature four lighting modes and are rechargeable, hangable, removable, and portable, making them perfect for use in various settings. Plus, their lightweight design makes them easy to take wherever you go.

Things That Are Good To Know

Get your hands on the super convenient LOTOFIT USB Rechargeable Light Bulbs! Timer functions make it a great hands-off product - click the time button on the remote, and voila!

The LED camping light bulbs will be timed to turn off automatically. No worries when purchasing this product either, as you get a 1-year warranty and a 30-day return refund guarantee. These rechargeable light bulbs are extra versatile, ideal for any indoor area and outdoor places such as camping, tents for hiking, or even emergencies.

They may not fit or screw into lamps or light fixtures, but that's another thing that makes them totally portable. Enjoy pleasant lighting and convenience with LOTOFIT USB Rechargeable Light Bulbs!

Fun Story From A Product User

A satisfied user said:

"Let me tell you about the coolest little bulb I've ever encountered! You could grab a trusty flashlight during a power outage, but that can be a hassle. The light is often funneled and not spread out to surround you.

When the power goes out, I always dread the moment I have to stumble through my windowless bathroom. But not anymore! This amazing little bulb can hang from nearly anywhere, like a towel rack or shower rod, and even stands up independently.

It's perfect for reading a book, as you can hang it up or prop it up. Honestly, it's just so versatile! And the best part? It came on time and was easy to charge. I'm thrilled with it, and I know you would be too!"

Best Lamp Sized Light

FLYHOOM Portable Rechargeable Light Bulbs

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Why It's A Five-Star Choice

Looking for a reliable light source that can be taken with you wherever you go? Look no further than FLYHOOM's portable rechargeable light bulbs. These eco-friendly LED lights are perfect for use in various settings, including home, emergency, shed, truck, camping, hiking, and more.

You can choose from three different brightness modes to find the perfect illumination level for your needs. And with up to 16 hours of battery life, you'll be able to stay well-lit even when no electricity is available.

These light bulbs are easy to charge via a USB port, so you can always have a reliable light source when you need it most. Order now and receive a 1-year warranty and a 30-day return refund guarantee.

Things That Are Good To Know

The FLYHOOM Portable Rechargeable Light Bulbs are a great choice for anyone who needs illumination on the go. Not only are they small and compact, easily fitting in your pocket, but they also come with clip hooks and remote control capabilities, allowing you to hang them up or operate them far away.

Plus, they're pretty powerful - one of these little guys can light up nearly 100 square feet! But remember that these bulbs aren't meant to be screwed into any lamp or light fixture. So if you want a portable lightbulb without hassle, FLYHOOM has you covered.

Fun Story From A Product User

A satisfied user said:

"I was searching for a lighting solution for my antique booth, but nothing seemed to impress me until I stumbled upon these bulbs. Granted, the color could have been a bit softer, but I was blown away by how long they lasted.

The description promised one thing, but these bulbs delivered even more. The high mode lasted eight hours, the medium lasted for over 12 hours, and the low mode has been shining strong for over 20 hours!

I have no clue when it'll give out - the stamina on this thing is unbelievable. These bulbs have exceeded my expectations, and I'm thrilled to have discovered them!"

Are Rechargeable Light Bulbs Safe?
Are rechargeable light bulbs safe? Dive into our informative guide to uncover the facts about these eco-friendly lighting solutions. We’ll discuss safety concerns, proper usage, and potential risks to help you make informed decisions about adopting this energy-saving technology in your home.

Rechargeable Light Bulbs FAQs

Here are the most common questions we found about rechargeable light bulbs. We hope the answers help you too.

How long do rechargeable light bulbs last?

Rechargeable light bulbs are a great way to save energy and keep your energy bill low. They last significantly longer than traditional light bulbs, ranging from 7 to 15 hours of light, depending on the wattage you choose.

Not only do they last longer, but you won't have to worry about changing them out nearly as often. Rechargeable batteries are usually more cost-effective in the long run since you'll save money by not replacing your bulbs every week!

How do rechargeable light bulbs recharge?

Rechargeable light bulbs recharge using built-in batteries that store energy when connected to a power source. These batteries are typically charged when the light bulb is screwed into a standard light socket and the power is turned on. 

The energy from the power source is transferred to the built-in battery, which stores it for later use. When the power source is disconnected or unavailable, the rechargeable light bulb can draw energy from its internal battery, providing illumination without the need for an external power supply.

Some rechargeable light bulbs also come with additional charging options, such as USB ports or solar panels. These alternative charging methods offer flexibility and convenience, especially when a traditional power source is not readily available. Regardless of the charging method used, following the manufacturer's instructions is essential to ensure the proper charging and maintenance of your rechargeable light bulb.

Are rechargeable bulbs worth it?

Rechargeable bulbs can be a great investment for those looking for more eco-friendly lighting solutions. Not only are they energy efficient, but the cost savings from not needing to replace regular bulbs make up for the initial investment quite quickly.

Additionally, many rechargeable bulbs come with adjustable lighting and even lumens, providing you with a much wider range of options than their non-rechargeable counterparts.

What is the cost of a rechargeable bulb?

Rechargeable bulbs come in a variety of shapes, sizes, and prices. Buying a rechargeable bulb is the perfect way to save money because they do not require the additional cost of buying new lightbulbs every time one wears out.

Their price can range from as low as five dollars up to fifty depending on the type of bulb and the wattage. Your electric bill will decrease when rechargeable bulbs are used since they don't require you to buy more bulbs constantly!

Are rechargeable lights cheaper?

Sure, rechargeable lights may cost more upfront. But when you factor in the amount of money saved by not having to buy replacement batteries and bulbs constantly, it's easy to see that this is a financially wise investment in the long run.

Not to mention the environmental benefits of rechargeable lights: no piles of dead batteries swimming in landfills, no mess. If reducing costs while promoting sustainability is your goal, rechargeable lights are a no-brainer.

How long must a rechargeable bulb charge?

Rechargeable bulbs are an efficient and eco-friendly way to enhance any space. But how long should you charge one? Generally, rechargeable bulbs take 4 to 12 hours for a full charge.

However, depending on your specific bulb light switch, it could be more or less. So it's best to check the guidelines provided with your product. Remember that typically the brighter a bulb is, the longer its charging time will be.


As you have seen, there are a variety of rechargeable light bulbs to choose from, allowing any customer to find the bulb that is just right for them. From boating and camping trips to everyday lighting needs, these lights offer a reliable, efficient way to brighten any area.

No matter which bulb you decide on for your needs, you can always expect the same intense illumination and portability that rechargeable light bulbs can provide.

Thanks to their long-lasting and energy-saving benefits, rechargeable light bulbs will illuminate your life easily and conveniently. So go ahead – power up your space today with one of these five best rechargeable light bulbs!

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