Using LED for Bearded Dragon: What You Need to Know

Bearded dragons are a popular pet reptile requiring specific lighting conditions to thrive. One of the most critical aspects of their lighting needs is providing the appropriate UVB radiation.

While traditional UVB bulbs have been the go-to option for many years, there has been an increasing interest in using LED lights as an alternative. But can you use LED for bearded dragons?

LED lights have become more popular in recent years due to their energy efficiency and long lifespan. However, when it comes to providing UVB radiation for bearded dragons, there is still some debate over whether

LED lights are a suitable option. However, while some LED bulbs emit UVB radiation, the amount and quality of the radiation can vary significantly between different brands and models.

As a result, it is essential to do thorough research and consult with a reptile veterinarian before deciding to use LED lights for your bearded dragon’s UVB needs.


Lighting for Bearded Dragons


Bearded dragons require proper lighting to maintain their health and well-being. Lighting is crucial to their growth, digestion, and overall health. This section will discuss the different types of lighting required for bearded dragons.


UVB Lighting


Bearded dragons require UVB lighting to synthesize vitamin D3, essential for calcium absorption. Without adequate UVB lighting, bearded dragons can suffer from metabolic bone disease, leading to deformities and even death.

To provide UVB lighting, it is recommended to use a fluorescent tube bulb that emits UVB rays. The bulb should be placed within the enclosure, and the bearded dragon should be able to bask under it for 10-12 hours daily.

The bulb should be replaced every six months to ensure it emits adequate UVB rays.


Basking Lighting


Basking lighting is essential for bearded dragons to regulate their body temperature. Bearded dragons require a basking spot with a temperature of 100-110°F to properly digest their food and maintain their overall health.

To provide basking lighting, it is recommended to use a halogen bulb or a ceramic heat emitter. The bulb should be placed above the basking spot and turned on for 10-12 hours daily.


LED Lighting


LED lighting is not recommended as the sole lighting source for bearded dragons. This is because LED lights do not emit UVB rays, essential for synthesizing vitamin D3. However, LED lights can be used as a supplemental lighting source to enhance the enclosure’s visual appeal.

LED lights can create a day/night cycle within the enclosure. They can also highlight specific areas of the enclosure, such as the basking spot or the food dish.

When using LED lights, it is essential to ensure they do not emit too much heat, as this can cause overheating and dehydration in bearded dragons.

In conclusion, while LED lighting can be used as a supplemental lighting source for bearded dragons, it should not be used as the sole source. UVB and basking lighting are essential for the health and well-being of bearded dragons.


Can You Use LED Lighting for Bearded Dragons?


Bearded dragons are popular pets that require proper lighting to maintain their health and well-being. Lighting is essential for their growth, digestion, and overall health.

But, with so many lighting options available, it can be challenging to determine which is best for your bearded dragon. One lighting option that is becoming increasingly popular is LED lighting. But can you use LED lighting for bearded dragons?


Pros of Using LED Lighting


LED lighting has many benefits, making it an attractive option for bearded dragon owners. Some of the pros of using LED lighting include:

  • Energy Efficiency: LED lighting uses less energy than other lighting options, which can save you money on your electricity bill.
  • Longevity: LED bulbs last longer than other bulbs, so you won’t have to replace them as often.
  • Low Heat Output: LED lighting produces less heat than other bulbs, which can benefit bearded dragons that require specific temperatures to thrive.
  • Customizable: LED lighting can be customized to provide different colors and intensities, which can help create a natural-looking environment for your bearded dragon.

Cons of Using LED Lighting


While LED lighting has many benefits, there are also some potential drawbacks. Some of the cons of using LED lighting include the following:

  • Limited UVB Output: Bearded dragons require UVB lighting to maintain their health, and not all LED bulbs provide adequate UVB output. Choosing an LED bulb that provides the appropriate UVB levels for your bearded dragon’s needs is essential.
  • Initial Cost: LED bulbs can be more expensive than other bulbs, which can be a significant investment for some bearded dragon owners.
  • Blue Light Concerns: Some LED bulbs emit blue light, which can disrupt a bearded dragon’s sleep patterns and circadian rhythm. Choosing an LED bulb that does not produce excessive blue light is essential.

Alternatives to LED Lighting


If you decide that LED lighting is not the right choice for your bearded dragon, consider other lighting options. Some alternatives to LED lighting include:

  • Fluorescent Lighting: Fluorescent bulbs are a popular choice for bearded dragon owners because they provide adequate UVB output and are affordable.
  • Mercury Vapor Lighting: Mercury vapor bulbs provide UVB and heat, making them an excellent choice for bearded dragons requiring high temperatures.
  • Incandescent Lighting: Incandescent bulbs produce heat and light but do not provide UVB. They can be used in conjunction with other lighting sources to provide the necessary UVB levels.

In conclusion, LED lighting can be a suitable option for bearded dragons, but choosing the correct bulb that provides adequate UVB output and does not emit excessive blue light is essential.

Consider the pros and cons of LED lighting and explore alternative lighting options to determine which suits your bearded dragon’s needs.




In conclusion, LED lights can be used for bearded dragons, but choosing the right LED light is essential to ensure that the lighting setup provides the appropriate UVB and heat requirements for the bearded dragon’s health and well-being.

When selecting LED lights for a bearded dragon, looking for lights that emit a full spectrum of light, including UVB and UVA wavelengths, is recommended. Additionally, it is essential to ensure that the LED lights provide enough heat to maintain the appropriate temperature gradient within the bearded dragon’s enclosure.

While LED lights can be a cost-effective and energy-efficient lighting option for bearded dragons, it is essential to note that they may not provide the same level of UVB output as traditional fluorescent lights.

Therefore, it is recommended to use a combination of LED and fluorescent lights to ensure that the bearded dragon receives adequate UVB exposure.

Overall, LED lights can be a suitable lighting option for bearded dragons. Still, it is essential to research and consult with a veterinarian or reptile expert to ensure that the lighting setup meets the specific needs of the individual bearded dragon.

Mike Grover

Mike Grover is the owner of this website (Reptiles and Amphibians), a website dedicated to providing expert care and information for these animals. Mike has been keeping reptiles and amphibians as pets for over 20 years and has extensive knowledge of their care. He currently resides in the United Kindom with his wife and two children. Reptiles and amphibians can make excellent pets, but they require special care to stay healthy and happy. Mike's website provides detailed information on how to care for these animals, including what to feed them, what type of housing they need, and how to maintain their health. Mike's website is a valuable resource for keeping your pet healthy and happy, whether you’re considering adding a reptile or amphibian to your family or you’re already a pet parent.

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