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Best Uvb Light For Bearded Dragons (2025 Update)

If you’re looking for the best UVB light for your bearded dragon, there are several factors to consider before making your purchase. The right UVB bulb is crucial to creating a healthy and happy environment for your pet. UVB lights play a vital role in bearded dragons’ health, as they need it to produce vitamin D3 and absorb calcium properly. As a responsible pet owner, it’s important to select the best option for your bearded dragon.

Before purchasing a UVB light for your bearded dragon, consider the output and wavelength of the bulb. The output is the intensity of the UVB rays it produces, while the wavelength refers to the spectrum of light it emits. It’s crucial to find a bulb with a good intensity of output and a wavelength that matches the natural environment your pet would inhabit in the wild. Other factors such as the size of your tank, the age of your bearded dragon, and the type of enclosure all must be taken into account.

Choosing the right UVB light for your bearded dragon can be overwhelming. There are plenty of options on the market, each with varying qualities and prices. Some of the most common questions asked by potential buyers include: What is the best wattage for my bearded dragon? Is a fluorescent or mercury vapor bulb better? Should I place the UVB light in a specific area of the tank? By doing proper research and asking the right questions, you’ll be able to find the best UVB light for your bearded dragon, which will help keep them healthy and happy for years to come.

10 Best Uvb Light For Bearded Dragons

# Product Image Product Name Product Notes Check Price
1
Ideal for providing UVB lighting in terrariums to support reptile health and wellness.
2
The product is ideal for providing necessary lighting and heat in desert-like habitats for reptiles and other similar animals.
3
The product is ideal for providing UV heat and light for reptiles and amphibians such as bearded dragons, lizards, and turtles.
4
The product is ideal for reptile habitats, providing both heat and UVB light necessary for their health and well-being.
5
This product is ideal for providing a suitable lighting environment for bearded dragons in their habitat.
6
Ideal for providing UVB lighting for reptiles in desert habitats to promote healthy bone and shell growth.
7
This product is ideal for creating a lighting setup for reptiles or aquariums, providing both heat and UVB rays.
8
Ideal for providing UVB light for reptiles in desert terrariums, promoting vitamin D3 synthesis and preventing metabolic bone disease.
9
This product is ideal for providing heat, UVB and lighting to reptile terrariums and tortoise habitats with its dual fixture and separate switches.
10
The product is ideal for providing heat and light for bearded dragons and other reptiles in their habitat.
Ideal for providing UVB lighting in terrariums to support reptile health and wellness.
The product is ideal for providing necessary lighting and heat in desert-like habitats for reptiles and other similar animals.
The product is ideal for providing UV heat and light for reptiles and amphibians such as bearded dragons, lizards, and turtles.
The product is ideal for reptile habitats, providing both heat and UVB light necessary for their health and well-being.
This product is ideal for providing a suitable lighting environment for bearded dragons in their habitat.
Ideal for providing UVB lighting for reptiles in desert habitats to promote healthy bone and shell growth.
This product is ideal for creating a lighting setup for reptiles or aquariums, providing both heat and UVB rays.
Ideal for providing UVB light for reptiles in desert terrariums, promoting vitamin D3 synthesis and preventing metabolic bone disease.
This product is ideal for providing heat, UVB and lighting to reptile terrariums and tortoise habitats with its dual fixture and separate switches.
The product is ideal for providing heat and light for bearded dragons and other reptiles in their habitat.

1. Repti Zoo T5 Ho Uvb Lighting Combo Kit, Terrarium Hood Comes With Desert 10.0 Uvb T5 Lamp (24w)

Introducing the High Output T5 Lamp with a sleek, low-profile design that is perfect for your reptile's vivarium. This lamp features a highly polished, curved reflector that enhances lamp efficiency, resulting in brighter light and stronger UVB output. The energy-efficient T5 HO electronic ballast ensures maximum lamp performance and rapid start.

Safety is paramount, and this product comes equipped with plastic protectors on both ends of the lamp for safe use. The removable power cable with a convenient on/off switch makes it easy to use anywhere you want to place it. This lamp is easy to fit inside vivariums or over mesh with extra accessories.

This product comes with a Desert 10.0 UVB T5 Lamp, which is essential for reptiles to metabolize calcium. The UVB light rays stimulate your reptile's appetite, activity, and reproductive behavior through UVA radiation. This lamp is ideal for desert-dwelling reptiles and comes in three different wattages to suit your enclosure size: 24W for 24" enclosures, 39W for 36" enclosures, and 54W for 48" enclosures.

Invest in the High Output T5 Lamp with its sleek design, increased efficiency, and performance, and provide your reptile with the necessary UVB light rays to maintain good health.

2. Zoo Med Desert Uvb Heat Lighting Kit_dx

This desert habitat kit is a perfect choice for those who are looking to create a comfortable and safe environment for their reptile pets. The kit comes equipped with all the essentials you need to get started, including a Mini Combo Deep Dome Lamp Fixture, Repti Basking Spot Lamp, and ReptiSun Mini Compact Fluorescent.

The Mini Combo Deep Dome Lamp Fixture offers a dual on/off switch that allows for greater convenience in regulating the temperature and lighting in the habitat. The fixture features two sockets, each rated for up to 100 watts, providing ample power for both the basking spot and compact fluorescent lamps.

The Repti Basking Spot Lamp is designed to provide your reptile with essential heat and light. The lamp emits a focused beam of light and heat that is perfect for creating a basking spot, which is essential for the health and well-being of your pet.

The ReptiSun Mini Compact Fluorescent provides your reptile with the UVB lighting they need to maintain healthy bones and prevent metabolic bone disease. The compact size of the bulb makes it easy to fit into the fixture and ensures that your pet is receiving the necessary lighting for their health.

This desert habitat kit is made in the USA and is of high quality, ensuring that you are providing your pet with the best possible living conditions. With this kit, you can rest assured that your reptile is comfortable, healthy, and happy in their new home.

3. Reptile Sun Lamp: Lucky Herp Uv Heat Bulb

Looking for a high-quality UVB daylight bulb for your pet reptile or amphibian? Look no further than this self-ballasted vapor heat lamp bulb, designed to simulate sunlight and promote vitamin production in your pet.

With a UVB output of 80uW/cm² and no harmful UVC, this bulb is ideal for a wide range of reptiles and amphibians, including bearded dragons, tortoises, turtles, geckos, iguanas, and more. It can even be used for frogs, toads, snakes, and other animals.

One of the great things about this bulb is that it can be used in all types of enclosures, including those with higher humidity levels. The bulb's thicker glass makes it more durable and resistant to moisture than other UVB bulbs, ensuring that it will last for a long time.

The bulb fits into a standard E26 socket, so it's easy to install in your pet's enclosure. Just make sure to use a good quality ceramic socket to ensure safety and proper function. And be sure to check the size of the bulb and your lamp fixture to ensure a proper fit.

Finally, if you ever experience any issues with your 100W amphibian/reptile light, you can count on the manufacturer's excellent customer service. They provide three months of customer service from the date of purchase, so you can get help if you need it.

4. Sunspot 100w: All-In-One Reptile Light.

The Reptile Light Bulb with Auto Shut Off Protect is designed to keep your reptiles healthy and thriving. It has a unique safety feature called "Thermal Reset" that intelligently controls the temperature. If the bulb overheats for any reason, simply allow it to cool down for 15-20 minutes before restarting it.

One of the most important aspects of keeping reptiles healthy is providing them with natural sunlight, and this bulb does just that. It is self-ballasted and provides the benefits of natural sunlight, making it an ideal choice for reptile owners.

This all-in-one reptile light bulb is the choice of professional breeders as it provides the proper balance of light, visual light, and infrared light (heat) in one easy-to-install bulb. However, it's important to check the pictures for sizing to ensure the bulb is not too large for your fixture.

The Reptile Light with Full Spectrum Light is carefully tuned to ensure appetite, activity, brilliant colors, and optimal calcium absorption through Vitamin D3 production. This ensures your reptiles are getting the nutrients they need to thrive.

To ensure the longevity of the bulb, it's recommended to mount it vertically in a fixture so that the bulb is straight down, not tilted. Mounting the bulb vertically can reduce damage due to overheating and increase its "burn life."

5. Zoo Med 2 Pack Of Bearded Dragon Lamp Combo Packs

Introducing the 2 Pack of Zoo Med Bearded Dragon Lamp Combo Packs, the perfect lighting solution for your bearded dragon habitat. This combo pack includes everything you need to create a comfortable and healthy environment for your pet.

Each pack comes with a basking lamp and a compact fluorescent lamp that work together to provide the optimal lighting conditions for your bearded dragon. The basking lamp provides heat and UVA radiation, while the compact fluorescent lamp provides UVB radiation. This combination of light sources helps to regulate your dragon's body temperature and promotes healthy bone growth.

The Zoo Med Bearded Dragon Lamp Combo Packs are incredibly easy to set up, making them the perfect choice for both novice and experienced reptile owners. Simply install the lamps in your habitat and you're ready to go!

These lamps are also designed to help you monitor and maintain the temperature and humidity levels in your bearded dragon's enclosure. This is essential for creating a comfortable and healthy environment that promotes growth and overall well-being.

6. Zilla Reptile Pet Habitat Lighting Uvb Fluorescent Desert T8 Light Bulb, 15 Watt

The Zilla Desert 50 T8 Bulb is an essential component for any reptile owner who wants to provide their desert-dwelling pet with the necessary UVB rays required for calcium metabolism. This full spectrum lighting also enhances the natural colors of the animal and its environment, creating a more enjoyable and stimulating living space for your pet.

It is important to note that the Zilla Desert 50 T8 Bulb should be replaced every 12 months to ensure proper UVB levels for your reptile. This will help to prevent any potential health issues that may arise from a lack of UVB exposure.

The Zilla Desert 50 T8 Bulb is recommended for use with the Zilla T8 Strip Light Fixture, which provides a secure and stable platform for the bulb. This pairing ensures that your pet receives the optimal amount of UVB and UVA rays.

This particular bulb is specifically designed for desert-dwelling reptiles, making it ideal for pets such as bearded dragons, leopard geckos, and other similar species. By providing your pet with the proper lighting, you can help to promote their overall health and well-being.

7. Repti-Zoo 2-In-1 Uvb Fixture

Introducing a versatile and innovative product, this 2 in 1 light fixture offers both a light source and an efficient reflection lampshade. With a patent design that includes an optical reflection cover, this product guarantees proper heat dissipation through radiating and ventilating holes on the top. The cover can be easily removed, allowing the socket to be used directly. The product comes with an independent power switch that makes controlling the lamp effortless. It also features a hanging hook for easy installation.

All the components of this product have passed the strict ETL approval, ensuring that it is made of extra durable materials that will last a long time. This 2 in 1 light fixture is compatible with any type of E26 bulb, making it suitable for use with reptile lamp holders. It can also be equipped with ceramic heaters, UVA, UVB, UV lamps, infrared heaters, and more.

This product has a wide range of applications and is perfect for use with reptiles, amphibians, and small animals like bearded dragons, geckos, turtles, tortoises, lizards, snakes, iguanas, spiders, rabbits, hedgehogs, birds, hamsters, chameleons, frogs, toads, and even chicken coops.

Crafted with high-quality metal and ceramic materials, the base of this reptile light fixture is both environmentally friendly and durable. It is capable of bearing up to 200W of power and can work successfully with various light bulbs. However, users should be aware that the temperature of the fixture will increase after opening, and they should avoid touching it with their hands to prevent burns.

8. Exo Terra Repti-Glo 10.0 Compact Desert Terrarium Lamp, Uvb Light Bulb For Reptiles, Pt2189

The Exo Terra Reptile UVB150 is a top-quality product designed to replicate the high UVB output found in desert sunlight. This makes it an ideal choice for owners of desert reptiles who require more exposure to UV radiation than other types of reptiles.

For best results, the Exo Terra Reptile UVB150 is recommended for use with screened terrariums or those with dense screen covers, as these screens can filter out up to 50% of UVB rays. This ensures that your reptile receives the full benefits of the UVB output from the product.

One of the key benefits of using the Exo Terra Reptile UVB150 is that it aids in reptile metabolism. This is due to the high Vitamin D3 yield index, which ensures vitamin D3 photosynthesis occurs to aid calcium absorption and prevent metabolic diseases.

The UVB150 has an effective output distance of up to 20” (50cm), making it a highly efficient and effective choice for terrariums of various sizes.

It's worth noting that the Reptile UVB150 was previously known as the Repti-Glo 10.0 from Exo Terra. Additionally, it pairs well with the Exo Terra Natural Light Full Spectrum Bulb, formerly known as the Repti-Glo 2.0, to provide a complete lighting solution for your reptile's terrarium.

9. Reptile Haven: Dual Heat & Uvb Lamp Fixture

Introducing the BEAR MAX 150W dual heat lamp for reptiles, which is designed to provide a comfortable environment for your pets. This lamp fixture can be equipped with two lamps, each having a maximum capacity of 150W. It's compatible with various reptile ceramic heat lamps, UVB UVA basking spot lamps, UVB reptile lights, daylight lamps, nightlight lamps, and infrared spot lamps.

This dual reptile lamp fixture is equipped with two independent switches and plugs, allowing you to control each lamp separately. You can easily set the temperature and lighting to your pet's liking by switching lamps on or off. The fixture can be easily placed on the screen of the reptile terrarium or chameleon cage, and if you want to adjust the height of the lamps, the hanging hook allows you to hang the fixture up with the lamp stand. However, it's important to note that the warning label turns red when the temperature exceeds the safety degree, so it's essential to keep your pets away from where they could possibly reach when heating bulbs are in use.

The top of the fixture has radiating and ventilating holes that ensure good heat dissipation and extend the life of the reptile heat lamp fixture. It's an ideal choice for most reptiles, such as bearded dragons, lizards, turtles, frogs, snakes, leopard geckos, ball pythons, and more.

The UVB reptile light fixture is 15.0*6.7*7.5 inches in size, and the optical reflection lampshade is made of 0.8mm thickness high-quality aluminum, which is polished to create an extremely reflective surface. Additionally, a 30-inch length of wrapping cord is supplied for the reptile dome light fixture to keep the wires tidy and neat.

10. Zoo Med Bearded Dragon Lamp Combo Pack

This combo pack is the ideal addition to your bearded dragon's habitat. It can also be used with all types of reptiles, making it a versatile choice for any reptile owner. The pack is designed to be incredibly easy to set up, so you can get your new habitat up and running without any hassle.

The combo pack includes a basking lamp and a compact fluorescent, both of which are essential for your reptile's wellbeing. The basking lamp provides crucial heat and light, allowing your reptile to regulate its body temperature and bask in the warmth. The compact fluorescent provides additional light, which is necessary for your reptile's overall health and wellbeing.

This combo pack has been specifically designed to help monitor and maintain the temperature and humidity of your reptile's habitat. The included equipment allows you to easily adjust the temperature and humidity levels to ensure that your reptile is comfortable and healthy.

The reptile heat lamp included in this combo pack is a high-quality product that can last up to 2,000 hours. This means that you can enjoy the benefits of this lamp for a long time before needing to replace it.

Best Uvb Light For Bearded Dragons FAQs

Are LED UVB lights suitable for bearded dragons?

Yes, LED UVB lights can be suitable for bearded dragons as long as they meet certain requirements. Bearded dragons require UVB lighting to synthesize vitamin D3, which is essential for calcium metabolism and overall health. LED UVB lights can provide the necessary UVB radiation, but it is important to ensure that the light emits the correct spectrum and intensity of UVB radiation.

The recommended UVB spectrum for bearded dragons is between 290-320 nanometers, and the necessary intensity of UVB radiation is 100-150 microWatts per square centimeter. It is also important to note that LED UVB lights may not be as effective as traditional UVB bulbs in providing the necessary levels of UVB radiation.

Before using an LED UVB light for your bearded dragon, it is recommended to consult with a veterinarian or experienced reptile keeper to ensure that the specific light meets the necessary requirements and is safe for your pet. Additionally, bearded dragons also require a basking spot with a heat lamp to regulate their body temperature, so it is important to provide both UVB and heat sources for optimal health.

Are there any risks associated with using a UVB light for bearded dragons?

Yes, there are some risks associated with using a UVB light for bearded dragons. UVB light is essential for the health of bearded dragons as it helps them produce vitamin D3, which is necessary for calcium absorption and bone health. However, overexposure to UVB light can lead to various health issues.

One of the primary risks associated with using a UVB light is skin burns. If the light is too close to the bearded dragon or if it is too intense, it can cause burns on the skin. This can be painful and may lead to infections.

Another risk is eye damage. Bearded dragons have sensitive eyes and can develop eye problems if they are exposed to too much UVB light. Eye problems can range from mild irritation to blindness.

Lastly, using a poor quality or outdated UVB light can result in inadequate or excessive exposure to UVB radiation, which can lead to health issues.

To minimize these risks, it is essential to use a high-quality UVB light and to follow the manufacturer's instructions for positioning and usage. It is also recommended to monitor your bearded dragon's behavior and health regularly to ensure they are not experiencing any negative effects from the UVB light.

Can a UVB light be too strong for bearded dragons?

Yes, a UVB light can be too strong for bearded dragons. It is important to provide your bearded dragon with the appropriate type and strength of UVB light to ensure their overall health and well-being. If the UVB light is too strong, it can lead to health issues such as eye damage, skin burns, and dehydration. On the other hand, if the UVB light is too weak, it can cause metabolic bone disease and other health problems.

To ensure that the UVB light is appropriate for your bearded dragon, it is recommended to use a UVB meter to measure the output of the light and adjust the distance between the light and the enclosure accordingly. It is also important to replace the UVB bulb every 6-12 months, as the output of the bulb decreases over time.

Overall, it is essential to provide proper lighting for your bearded dragon to ensure their optimal health and well-being.

Can bearded dragons get enough UVB light from natural sunlight alone?

Bearded dragons require UVB light to produce Vitamin D3, which plays a crucial role in calcium metabolism and bone health. While natural sunlight can provide UVB light, it may not always be sufficient. The amount of UVB light a bearded dragon needs depends on factors such as the time of day, season, latitude, and weather conditions. In addition, glass and plastic filters out UVB light, which means that a bearded dragon kept indoors may not get enough UVB light even if it is placed near a window. Therefore, it is recommended that bearded dragons be provided with an artificial UVB light source in addition to natural sunlight. A good quality UVB light should be placed within the enclosure and be replaced every six months to ensure adequate exposure. It is also important to monitor the temperature and humidity levels in the enclosure to ensure that the bearded dragon is thriving in its environment.

How can you tell if a UVB light is working properly for bearded dragons?

To determine if a UVB light is working properly for bearded dragons, there are a few things to consider. Firstly, it is important to ensure that the UVB bulb is the correct type and strength for the enclosure size and the age of the bearded dragon. The recommended UVB bulb for bearded dragons is a 10.0 strength bulb.

Next, it is essential to regularly check the bulb's output. After around six months of use, the bulb may start to degrade, and the UVB output may become weaker. It is recommended to replace the bulb every six to twelve months to ensure optimal UVB output.

One way to check if the UVB light is working correctly is to observe the behavior of the bearded dragon. A healthy bearded dragon should be active and alert, basking under the UVB light regularly. If the bearded dragon appears lethargic or inactive, it may be a sign that the UVB light is not working as it should.

Lastly, it is advisable to use a UVB meter to test the output of the bulb regularly. This will help ensure that the UVB levels are at the appropriate levels for the bearded dragon's health and well-being.

How many hours of UVB light do bearded dragons need daily?

Bearded dragons require UVB light for their survival and good health. The amount of UVB light they need daily depends on their age and size. A general rule of thumb is that adult bearded dragons should receive between 10-12 hours of UVB light per day, while younger bearded dragons may require up to 14 hours of exposure.

It is important to note that UVB bulbs degrade over time, so even if the bulb still emits light, it may not be producing enough UVB rays. Therefore, it's crucial to replace the UVB bulb every six to twelve months. It's also important to provide a basking spot for your bearded dragon, as they need to regulate their body temperature by moving between a hot basking area and a cooler area.

Overall, providing adequate UVB light is crucial for the health and wellbeing of your bearded dragon, and it's important to consult with a veterinarian or experienced reptile keeper to ensure you're providing the correct amount of UVB light for your particular bearded dragon.

How often should you replace a UVB light for bearded dragons?

It is recommended to replace the UVB light for bearded dragons every 6-12 months, even if the light is still working. This is because the UVB output gradually decreases over time, which can negatively impact the health of your bearded dragon. UVB lights are crucial for bearded dragons as they help them to synthesize vitamin D3, which is important for calcium metabolism and overall health. Without sufficient UVB exposure, bearded dragons can develop metabolic bone disease, which can be fatal. It is also important to ensure that the UVB light is the correct strength and distance from the basking spot, as well as being on for the recommended amount of time each day. Regularly checking and replacing the UVB light can help to ensure that your bearded dragon is getting the proper lighting and is able to thrive.

What are the benefits of using a UVB light for bearded dragons?

Bearded dragons are reptiles that require a certain amount of UVB light to stay healthy. UVB light is essential for these animals to metabolize calcium which helps maintain strong bones, prevent metabolic bone disease, and support overall health. Providing UVB light for your bearded dragon can also help regulate their circadian rhythm, improving their sleep patterns and overall behavior.

In addition to its health benefits, UVB light can enhance the appearance of your bearded dragon by promoting bright and vibrant colors. It can also stimulate their appetite, leading to more consistent and healthy eating habits.

When selecting a UVB light for your bearded dragon, it is essential to choose one that is appropriate for their size and enclosure. Be sure to research the specific requirements for your particular species of bearded dragon to ensure you are providing the optimal environment for their health and well-being.

What is the best UVB light for bearded dragons?

When it comes to selecting the best UVB light for bearded dragons, it's important to choose a light that provides the correct amount of UVB radiation. The recommended UVB light for bearded dragons is a linear UVB light that covers the entire length of the enclosure. The Zoo Med Reptisun 10.0 linear fluorescent bulb is a popular choice among bearded dragon owners as it provides the necessary UVB output and is long-lasting.

It's important to note that UVB bulbs should be replaced every 6-12 months as their output decreases over time, even if the bulb appears to be working. Additionally, it's recommended to use a fixture with a reflector to maximize the amount of UVB reaching your bearded dragon.

It's also important to provide a basking spot for your bearded dragon with a heat lamp to ensure they can properly metabolize the UVB radiation. Overall, selecting the right UVB light for your bearded dragon is crucial for their health and well-being.

What is the ideal UVB light wattage for bearded dragons?

The ideal UVB light wattage for bearded dragons depends on the size of the enclosure. For a 40-gallon tank, a 10.0 UVB bulb with a wattage of 26-30 watts is recommended. For a larger enclosure, a higher wattage bulb may be needed to ensure adequate UVB coverage. It is important to note that UVB bulbs lose their effectiveness over time and should be replaced every 6-12 months to ensure proper levels of UVB exposure. Additionally, bearded dragons require a basking spot with a heat lamp to regulate their body temperature, and it is recommended to use a separate bulb for this purpose to avoid overheating the UVB bulb. Regular monitoring of the temperature and UVB levels in the enclosure is crucial for the health and well-being of bearded dragons.