Can Led Bulbs Be Used in Refrigerators? (And in the Freezer?) | Kitchens HQ (2022)

Most refrigerators these days come with LED lights already fitted. Some may use incandescent, while others come with antiquated light bulbs. Either way, that shouldn’t start worrying you, thinking that you can’t use LED light bulbs in your refrigerator.

Friends and relatives will often recommend LED light bulbs, but the question of whether or not you can use these bulbs on refrigerators is a significant concern. While most people say that you can use LED lights in the fridge, refrigerators’ frigid temperatures can cause their breakage.

You may be disadvantaged in some cases because your fridge is too old to integrate well with the LED bulbs. Whatever the issue or state you are in, the chances are that you want to get all answers to the questions you have.

This post will walk you through everything you need to know about using LED light bulbs in the refrigerator – all questions you have will also be answered within this article.

Table of Contents

  • 1 Can Led Bulb Work in the Refrigerator?
  • 2 Can LEDs Be Used in Freezers?
  • 3 Do You Need a Special Light Bulb for a Fridge?
  • 4 Why Are These Special Bulbs More Expensive?
  • 5 Why Are Leds Better Than Traditional Incandescent Bulbs in the Fridge?
  • 6 Things to Check Before Buying Led for Fridge
    • 6.1 1. Ensure it is the Correct Size
    • 6.2 2. Ensure the Right Shape
    • 6.3 3. A Protective Plastic Case is Essential
  • 7 Do LED Lights Use More Energy in Freezing Temperatures?
  • 8 Why Do Freezers Lack Light While Refrigerators Have?
    • 8.1 Frequently Asked Questions
    • 8.2 1. What is the lifespan of LED lights?
    • 8.3 2. Why does my fridge bulb keep blowing?
    • 8.4 3. What do the lights on my freezer mean?
    • 8.5 4. Can I put a light in my freezer?
    • 8.6 5. How can you tell the quality of an LED bulb?
    • 8.7 6. How do I stop my LED lights from flickering?

Can Led Bulb Work in the Refrigerator?

You can use an LED bulb in the fridge – as long as you see the label LED, then you are good to go. However, it is also essential to note that replacing fridge bulbs requires expertise and caution. This is because you could end up damaging the wires or replace them with a high watt bulb.

Sure, more and more LED bulbs are coming into the market, and it is easier to think that you can walk into a supermarket, pick your LED bulb, and fix your fridge bulb. However, you must be very cautious because the fridge light is not like the one in your living or bedroom that you can set anytime, as long as it is damaged or needs a decent one.

While you can use LED lights in the fridge, they are not very friendly with the oven because of their very high temperatures. LED bulb lights don’t love too much heat, which might cause them to get damaged after a short time, which I’m sure you wouldn’t love.

Away from that, most people, including me, love LED lights because of a reason – they are versatile, which means that they can serve you for various purposes. However, one of the downsides of LED light bulbs is that they don’t want too much heat, making them a perfect fit for ovens and ideal for a refrigerator.

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Colder temperatures are sustainable to LED bulb lights, so it is never a bad idea to swap your old fridge bulb with LED bulbs in any case you need to.

Can LEDs Be Used in Freezers?

Now that you can use LED bulbs in the fridge, what about the freezers? Can I also use LED bulb lights in my freezer? This is a common question I usually get asked most of the time. The simple answer is yes; you can use LED bulbs in the freezers.

As we have discussed, we have noted that LED bulbs are suited for colder environments and not very high temperatures. This is the number one reason why you should replace your old freezer light bulb with a LED bulb.

One of the advantages I love about LED light bulbs is that they have no glass elements. This makes them flexible to sustain any fluctuations in temperature changes. Even more, these bulbs are durable, which means that they can serve you for a long if you don’t end up breaking them mistakenly.

Many LED bulbs can sustain up to -41 degrees. Whatever freezer you are using, rest assured that it is safe to use a LED bulb in the freezer. However, as usual, you need to make sure that you are using a high-quality LED bulb.

Do You Need a Special Light Bulb for a Fridge?

While you now know that you can use LED bulbs in the fridge and freezer, you are probably wondering if specific bulbs are explicitly built to serve in the refrigerator or freezer.

The answer to the question is: Do I need a particular light bulb for a fridge is? No, you don’t need any specialized bulbs for your fridge. As long as the bulb you want to use fits well, there is no issue.

But it is also essential that I let you know of some issues you would most likely run into during this process. I have listed the problems below:

  • The bulb you’ll probably be using is not purpose-designed, meaning that they may not serve as well as the original bulb served you.
  • Most LED bulbs haven’t been sealed properly, meaning you risk coming into contact with a live wire, which can be dangerous.
  • The LED bulbs are not shatterproof, which means that they could end up causing a lot of mess in your refrigerator; plus, you’ll incur the cost of getting a new one.

Like any other appliance or equipment, you need to be sure that it will match whatever purpose you are buying it for. Therefore, it is a good idea to consult with your fridge manufacturer so you can be sure.

Why Are These Special Bulbs More Expensive?

The answer to this question boils down to one thing – supply and demand. As you know, standard LED bulbs are produced in bulk, meaning that you can get them from any shop you walk into. However, special LED bulbs for refrigerators are custom made and scarce.

Fridge LED bulbs will never be used for any other purpose except when they need to be used in the refrigerator. This makes them hard to find, and because of this, it’s a no-brainer that manufacturers will try to hike the prices of the specialized bulbs.

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The bottom line is that the specialized bulbs for refrigerators are scarce, giving manufacturers the reason to hike prices. However, you must never assume that these bulbs are super expensive and that you can never find one at an affordable price.

See also Can You Put Hot Glass in the Fridge? (Answered)

Why Are Leds Better Than Traditional Incandescent Bulbs in the Fridge?

I saw this coming – you asking me this question – why are LED bulbs better than the traditional incandescent bulbs for use in the fridge.

The first reason why LED bulbs are great compared to traditional bulbs is that they emit much lower heat, which is best for colder areas like the fridge.

That means that even if you leave the door of your fridge open, the light coming from the LED bulbs won’t affect the nature of your food.

The second reason why LED bulbs are way better than traditional incandescent bulbs is that they save energy, which means having them trim down your electricity bills.

While saving on your electricity bills is good enough, LED bulbs offer more than that. With LED bulbs, rest assured of an eco-friendly environment.

One of the reasons not many people mention is that LED bulbs are way fancier and look useful than the traditional incandescent bulbs, emitting a dull yellow glow.

In general, LED bulbs have everything it takes to match the modern world with its concerns – from the aesthetic value to the purpose it performs.

Things to Check Before Buying Led for Fridge

Now that we have talked much about LED bulbs, I believe you have made up your mind to purchase one from your nearest local retailers. With that in mind, it is time to check out a few considerations before you buy your fridge LED bulb, shall we?

1. Ensure it is the Correct Size

This is obvious, but it pains me how most people will forget about this when they walk into a supermarket and find items they didn’t even intend to purchase.

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When you have decided to buy a LED bulb for your fridge, ensure that the size is correct. You may want to check the fitting and the size of the fitting itself.

Most common bulbs are E14 (for the fridge), but this doesn’t mean that all fridge bulbs will measure the same. You must ask or check the manual before concluding.

2. Ensure the Right Shape

You need to give this a second thought because the chances are that there is limited space in your fridge. As such, you need to make sure that you are choosing a bulb shape that will easily fit in your fridge without complications.

It is not a crime to replace your old bulb with a different shape, but you need to ensure that the figure will easily fit into your fridge without consuming much space. The problem, though, with using a different shape is that your bulb could end up breaking due to limited space.

3. A Protective Plastic Case is Essential

There are always higher chances of getting electrocuted when you try to brush through the bulbs, especially when you are doing this on bulbs with poor connections. This is why you need to ensure that the bulb you are purchasing has a protective plastic case.

Do LED Lights Use More Energy in Freezing Temperatures?

No, LED lights don’t use more energy in freezing temperatures. To be precise, LED lights consume less power than other bulbs, which is why most people prefer them over traditional incandescent bulbs. LED lights will always remain calm no matter the kind of temperatures they are exposed to.

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Why Do Freezers Lack Light While Refrigerators Have?

While there’s little to no information as to why most freezers lack lighting, there are a few theories proposed by online publications, all of which revolve around the sake concept. Manufacturers look for budget cuts as possible, and installing a light in the freezer will mean extra cost. Again, there are fewer advantages to putting light in the freezer, some of which include:

  • Many people rarely use the freezer as much as they use the refrigerator.
  • Most frozen foods need to be thawed first before cooking. The kitchen lights will, therefore, serve as the freezer lights.
  • Accumulation of frost on the freezer walls could block the light.
  • Freezers are often filled more tightly than fridges, which means that a light bulb would be unnecessary.
  • Traditional light bulbs are more likely to shatter in cold temperatures.
  • The residual heat of a lighting bulb could warm up the preserved food.

Of course, modern high-end refrigerators now feature light bulbs in their freezer cabinets, unlike before.

Frequently Asked Questions

1. What is the lifespan of LED lights?

Most LEDs have a life expectancy of up to 50,000 hours, equivalent to 11+ years when used 12 hours a day. Compared to other light bulbs, this is 50 times longer than traditional incandescent, 25 times longer than conventional halogen, and ten times longer than a traditional CFL.

2. Why does my fridge bulb keep blowing?

If your refrigerator’s bulb blows out more often, the chances are that there is an electric shock in the primary circuit. For this reason, electricity flows excessively into the light bulb. If the explosions get out of hand, please call a technician to help you sort out the problem.

3. What do the lights on my freezer mean?

Every color on your freezer has its meaning. For example, the GREEN light demonstrates electrical supply; the AMBER light indicates that the fast freeze option is switched on. The RED light is a warning that there are extreme temperatures in the cabinet.

4. Can I put a light in my freezer?

Yes, you can, but this will mean extra expenses. Polar brite is the newer LED light specially designed for refrigerators and freezers. Rather than complicating the wiring, simply cling it to the surface where you need light addition. This LED system is a revolutionary motion initiated by smart light to accommodate cold temperatures, thus durable.

5. How can you tell the quality of an LED bulb?

By examining the color temperature of LED lights, you can tell the quality of an LED bulb. You can do this by switching on a wide variety of bulbs with the same color temperature at the same time. High- quality bulbs will produce light of the same color, while low-quality bulbs will emit a slightly different color.

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6. How do I stop my LED lights from flickering?

1. Always use the right power supply for your LED products for complete effectiveness.
2. Ensure that all your LED products are compatible with the circuits and power supply at hand.
3. Inspect for faulty connections and exposed wiring.
4. Make it a habit to use one type of LED driver.

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Can you use LED bulbs in a freezer? ›

You never have to worry about an LED lightbulb breaking from extreme temperatures, or even exposing them to mercury since they don't have any. So, to answer the question "Can I use LED lights in a commercial freezer?" the answer is YES!

Can you use an LED light bulb for a fridge? ›

LED bulbs are a great choice for freezer or refrigerator light bulbs since they thrive in colder environments. Never use an LED light bulb in the oven. According to, residential LED bulbs use up to 75 percent less energy than incandescent bulbs. Learn more about energy-saving tips for your home.

What light bulb can I use in the freezer? ›

The 40 watt appliance bulbs are used in the fresh food as well as the freezer sections. Some refrigerator models use a 60 watt bulb.

Does freezing damage LED light? ›

LED lighting performs at its best in cold temperatures, due to the fact that LEDs rely on an electronic driver rather than a combustible source. Lumen output is not affected by cold temperatures– in fact, colder temperatures improve overall lumen output by allowing less stress on the driver.

What temperature can LED lights handle? ›

Almost all LEDs, components and LED strip circuits are designed to withstand temperatures of 185°F (85°C) or more without any detrimental effects on their longevity, reliability and operation.

How cold is too cold for LED lights? ›

In cold weather, the electronic driver, which causes the LED to produce light, will thrive. In fact, LED lights work best within a range of –25F and 140F, meaning they are suitable for outdoor use anywhere in the United States and Canada.

Is there a special light bulb for refrigerators? ›

You can use a regular light bulb in a refrigerator if it fits, but it is not smart to do so. There are bulbs specially made for refrigerators and these appliance bulbs handle lower temperatures better than standard bulbs, they are often shatterproof too.

How long do LED lights last in refrigerator? ›

You can expect high quality LEDs to maintain 70% of their initial lumen output after 50,000 hours of operation. Therefore, you'll have to deal with bulb replacements far less often, and you won't have unprofessional-looking refrigerator cases with completely burned out lights.

What light bulb fits in a fridge? ›

Refrigerators often use a standard appliance bulb between 25 and 40 watts — usually, size A15 bulbs. In a few cases, a T8 intermediate base bulb might be recommended.

What happens if you leave LED lights on for too long? ›

To put it simply, well-manufactured LED lights are extremely long-lasting and can be left on 24 hours, 7 days a week. This is because, unlike conventional types of light, LEDs produce minimal amounts of heat, which means they are unlikely to overheat or set on fire.

Why shouldn't you keep LED lights on at night? ›

Blue light waves come from fluorescent and LED lights and back-lit electronic screens on televisions, computers, tablets, and cell phones. Remember, exposure to these lighted screens during the sensitive period can make it difficult for you to fall asleep at night or can wake you up too early.

What can damage LED lights? ›

Top Reasons of LED Light Damage and How to Avoid it!
  • Cause 1 – Volatile power supply. ...
  • Cause 2 – Input voltage requirements. ...
  • Cause 3 – Fault of large power LED beads. ...
  • Cause 4 – Issues with expoxy resin and curing agent. ...
  • Cause 5 – Issues with electrical leakage.
17 Dec 2016

Are LED lights affected by temperature? ›

The Effects of High Temperatures LEDs

High temperatures will reduce the light output of an LED and reduce its useful life. Warmer environments will raise the temperature of the semiconducting element within the LED. This increases the degradation rate of the diodes that produce the light inside your LED.

Do LEDs overheat? ›

Yes, LED Lights can overheat. As we know, LEDs can run at high temperature but there is a limit how much LED Light can handle the heat. It is very important to use adequate heatsinking to prevent LED lights from overheating.

Are LED bulbs heat resistant? ›

Environmental Heat and LEDs

Most manufacturer ratings of LEDs are for operating environments of 25°C (77°F), and as noted above, high temperatures affect LED performance. So be sure to check bulb ratings if you will be using them in hot areas.

Can you leave LED lights out in winter? ›

Not only are LED lights better for the environment, they can withstand the harshest and coldest weather conditions. Cold weather wears on outdoor bulbs due to their excessive heat emission. This causes the bulbs to burst, leaving you the task of changing bulbs in frigid conditions.

How do I keep my LED lights from freezing? ›

-LEDs… like your taillights, some aftermarket headlights and nearly all fog lights and clearance lights on the market… are prone to freezing. Spray them with cooking spray, Fabulous PB Blaster or WD-40 before you head out. HIDs don't have this issue.

What color LED light is best for chilling? ›

"Blue lighting accelerates the relaxation process after stress in comparison with conventional white lighting," the researchers confidently declared. "The relaxation time decreased by approximately three-fold."

Why don t LED bulbs last as long as they say? ›

LEDs don't like heat. If the bulb is placed in an area that is hot, it may not last as long as one located in a cooler environment. In addition, the higher the temperature, the lower the light output will be. While all LEDs dim over time, heat does speed up the degradation.

Is it better to turn off LED lights or leave them on? ›

The operating life of a LED is unaffected by turning it on and off. While lifetime is reduced for fluorescent lamps the more often they are switched on and off, there is no negative effect on LED lifetime.

Do LED lights use a lot of electricity? ›

LEDs consume far less electricity than incandescent bulbs, and decorative LED light strings such as Christmas tree lights are no different.

Should I leave my porch light on when I go on vacation? ›

When you go on vacation. If you're out of town, you should turn the porch light off during the day. A constantly-lit porch paints a target on your home. You should either have a neighbor turn the light on and off or invest in a light timer.

Is there a downside to LED lights? ›

What are the cons of LED lighting? Higher initial cost: LED bulbs are generally more expensive to buy and replace than traditional incandescent bulbs, and the fittings required to install them are also often more costly to manufacture. This cost is, however, largely offset by the long term benefits mentioned above.

How long can LED lights stay on continuously? ›

If LED lighting heats up, it will stop working. The limited cooling of retrofit bulbs reduces their life span. Moreover, switching the light on and off frequently will not help improve the number of burning-hours. All things considered, the average life span of an LED bulb is currently around 20,000 - 25,000 hours.

What color helps you sleep? ›

Blue. Blue is perhaps the best color for your bedroom. Not only is it more muted, but blue tones also tend to have more calming effects on the brain, as shown in a 2018 study of blue walls in a university residence hall.

What do red lights mean in a bedroom? ›

The theory is that red light wavelengths stimulate the production of melatonin. Melatonin is a naturally occurring hormone that helps you sleep. Your brain releases more melatonin as darkness falls and tends to release less when you're exposed to light.

Why do people sleep with the light on? ›

Some people prefer to have a light on during sleep because it gives them comfort or because they are afraid of the dark. In these cases, lights should be set to the lowest setting. Lights with a timer may be beneficial so that even if you light is needed to fall asleep, the majority of sleep occurs in darkness.

Where should you not use LED lights? ›

Enclosed fixtures that don't allow for proper ventilation can drastically affect the temperature of the LED bulb, causing it to overheat and shortening the lifespan of the bulb. That's why some bulbs will tell you not to use it in an enclosed ceiling fan or fully enclosed porch light fixture.

Can LED light catch fire? ›

LED lights are unlikely to start a fire. The bulbs don't get hot enough to ignite anything. The biggest risks are faulty wiring or overloaded circuits. This is often caused by the way they are installed, rather than an issue with the light itself.

Can LED bulb cause breaker to trip? ›

The new lighting technologies with electronic interfaces (ballasts, drivers) cause a large transient inrush current at power up which could result in circuit breaker tripping. These phenomena are especially significant with LED lighting.

Can a fridge freezer be LED down? ›

You should never lay your fridge freezer down. When on its back or side, oil will flow into the cooling tubes, and it may not drain from them when the fridge moves back to an upright position. As a consequence, your fridge may stop cooling properly or break down completely.

Do LED lights get hot enough to melt ice? ›

When you're using LED lights, they aren't producing enough heat to melt the snow compared to non-LED lights. In comparison, halogen projectors act as a heating element melting snow and ice off the headlight.

Can you install light in freezer? ›

The cost to install an automatic light in a freezer is the same as the cost to put one in a fridge, and that amount doesn't change, regardless of how many times you open the door and turn on the light. The benefit of that light is that your food is easier to find.

Why are there lights in the fridge but not the freezer? ›

The benefit of having a light inside either compartment is that it becomes easier to find things. Since most people open the refrigerator far more often than the freezer, the benefit of having a light in the refrigerator is considerably larger.

Do I need to unplug fridge before changing light bulb? ›

Not all bulbs will fit your refrigerator - be sure to replace the bulb with one of the same size, shape and wattage. To Change the Light Bulb: Unplug refrigerator or disconnect power.

How do I keep my freezer cool during a power outage? ›

Buy dry or block ice to keep the refrigerator as cold as possible if the power is going to be out for a prolonged period of time. Fifty pounds of dry ice should keep an 18 cubic foot, fully stocked freezer cold for two days.

What happens if LED lights get too hot? ›

LED lights that become too hot can have a shorter lifespan, eventually burn out or have diminished light quality. If your lights die quickly, you will need to spend the money to go out and buy LED strip lighting yourself again. So, it would be best if you still tried to prevent your LED lights from overheating.

Does temperature affect LED? ›

High temperatures will reduce the light output of an LED and reduce its useful life. Warmer environments will raise the temperature of the semiconducting element within the LED. This increases the degradation rate of the diodes that produce the light inside your LED.

Why did my LED light bulb melt? ›

– Overheating. A LED bulb that doesn't properly dissipate the heat it produces (LED lamps do not emit heat) is doomed to quickly use up its lifespan. – Mixing LED bulbs with other type of bulbs.

Can any light bulb be used in a refrigerator? ›

You can use a regular light bulb in a refrigerator if it fits, but it is not smart to do so. There are bulbs specially made for refrigerators and these appliance bulbs handle lower temperatures better than standard bulbs and, they are often shatterproof too.


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