
Key Takeaway:
- Lighting is essential for Tokay geckos, as it helps regulate their body temperature, aids digestion, and provides a natural day-night cycle.
- Tokay geckos require UVA, and UVB but not UVC lighting for their overall health, so it’s essential to provide them with appropriate levels of each type and prevent overexposure.
- Blue light can disrupt Tokay geckos’ natural circadian rhythm, so avoiding it in their terrarium is best.
- Maintaining a consistent lighting schedule, temperature, and humidity level is crucial for the health and well-being of Tokay geckos.
- Owners should also regularly monitor and adjust the lighting setup to ensure it meets their pet’s requirements.
As a pet owner, you always want the best for your beloved companion, and when it comes to Tokay geckos, providing the right lighting is crucial for their health and well-being.
But with so many options available, knowing what type of lighting is best for your gecko can be overwhelming.
In this article, we’ll guide you through everything you need to know about Tokay gecko lighting, from the benefits of using lighting in a terrarium to the different types of lighting available and how to set it up properly.
Do Tokay Geckos Need Light?
Yes, Tokay Geckos need light. As nocturnal creatures, they don’t require as much light as diurnal animals, but they still need a certain amount of light for their health and well-being.
The main reason for lighting in their terrarium is to regulate their circadian rhythm, affecting their eating, sleeping, and breeding habits.
Without proper lighting, they can become lethargic, stressed, and even fall ill.
In the wild, Tokay Geckos are exposed to sunlight for several hours a day, which helps them stay healthy and active.
By providing them with proper lighting in their terrarium, you’re ensuring that they get the same benefits even in captivity. It’s important to mimic their natural environment to keep them healthy and happy.
Benefits of Lights to Tokay Geckos
Apart from regulating their circadian rhythm, lighting has many other benefits for Tokay Geckos.
It helps them absorb calcium, crucial for maintaining healthy bones and preventing metabolic bone disease.
Calcium is necessary for muscle and nerve function, as well as for blood clotting and other bodily functions.
Moreover, lighting also aids in the production of Vitamin D3, which helps in calcium absorption. Without enough Vitamin D3, calcium cannot be properly utilized by the body, leading to various health problems.
Why Would You Use Lighting in A Tokay Gecko Terrarium?
You would use lighting in a Tokay Gecko terrarium for several reasons. One of the main reasons is to mimic their natural environment, as Tokay Geckos are naturally exposed to sunlight in the wild.
This helps regulate their circadian rhythm, which affects their eating, sleeping, and breeding habits.
Another reason for using lighting is to promote the health and well-being of your gecko.
Lighting aids in the absorption of calcium, which is crucial for maintaining healthy bones and preventing metabolic bone disease.
Without enough calcium, geckos can develop skeletal problems that can be fatal.
Finally, lighting can add to the terrarium’s aesthetics and create a more natural and attractive environment for your gecko.

Tokay Gecko Lighting Requirements
When it comes to lighting requirements for Tokay Geckos, there are several factors to consider. Firstly, they require UVA lighting, which is important for their well-being, behavior, mood, and appetite.
Secondly, UVB lighting is also important but not compulsory for the gecko. UVB lighting helps in the absorption of calcium, but it should be used in moderation to avoid overexposure, which can lead to health problems.
In addition to UVA and UVB illumination, it is essential to examine the sort of lighting you employ.
Being a more natural and energy-efficient alternative to conventional lighting, LED lighting is a popular option.
What Lighting Do Tokay Geckos Need?
Lighting is essential for geckos for preserving strong bones, regulating behavior and mood, and boosting general wellness.
UVA
UVA lighting is essential for Tokay Geckos since it regulates their activity and mood. This type of illumination is also required for healthy vision and hunger.
UVA illumination can assist in creating a more natural and pleasant atmosphere for your gecko.

UVB
Although UVB lighting Is not necessary for Tokay Geckos, it can facilitate calcium absorption which is essential for keeping healthy bones and preventing metabolic bone disease.
However, UVB illumination must be used moderately to avoid overexposure, which can cause health problems.
UVC
UVC lighting is unnecessary for Tokay Geckos as it can harm their health. This type of lighting is often used in sterilization and disinfection, but it should not be used in the terrarium as it can damage the gecko’s skin and eyes.
LED
LED lighting is a popular choice for Tokay Gecko terrariums as it provides a more natural and energy-efficient alternative to traditional lighting.
This type of lighting can also mimic natural sunlight, which can promote the overall health and well-being of your gecko.
Bioactive
Bioactive lighting is another good option for Tokay Geckos as it simulates natural sunlight and provides a more natural and comfortable environment for your gecko.
This type of lighting can help regulate behavior and mood and promote overall well-being.
Do Tokay Geckos Need Light At Night?
The question of whether Tokay Geckos need light at night is a commonly debated topic.
While some argue that they need complete darkness to simulate their natural environment, others believe that providing a small amount of light at night can be beneficial for their behavior and well-being.
However, it’s important to note that Tokay Geckos are nocturnal and do not require light at night to regulate their behavior or mood.
Providing too much light at night can disrupt their natural sleeping patterns and lead to health problems.

Do Tokay Geckos Need Light During The Day?
During the day, Tokay Geckos do not require direct sunlight but benefit from indirect lighting.
This can be provided through UVA and UVB lighting or by positioning the terrarium near a window with filtered sunlight.
It’s important to note that Tokay Geckos are sensitive to bright light, and excessive exposure can cause health problems such as eye damage and stress.
Therefore, providing appropriate lighting and avoiding overexposure is crucial.
Do Tokay Geckos Need UVB Lights?
Yes, Tokay Geckos need UVB radiation to maintain their health. UVB radiation is necessary for the gecko’s metabolism and proper absorption of calcium, essential for healthy bones and overall health.
Without proper UVB radiation, Tokay Geckos can develop health issues such as metabolic bone disease.
It’s important to use a UVB bulb specifically designed for reptiles and follow the manufacturer’s instructions for placement and usage.
The UVB bulb should be replaced every 6-12 months to ensure proper function.
While UVB radiation is important for Tokay Geckos, it’s also important not to overexpose them to it.
Too much UVB radiation can lead to health issues such as skin burns and eye damage. Therefore, it’s important to provide a shaded area or hide box for the gecko to retreat to when necessary.
UVB vs. UVA For Tokay Geckos
There is some disagreement among experts about the importance of UVA versus UVB lighting for Tokay geckos.
Some sources recommend using a UVB light along with a basking spot bulb to provide UVA/UVB full spectrum lighting for health benefits, while others suggest that UVA lighting is more important for regulating behaviors such as feeding, movement, and mating.
However, it is generally agreed that any lighting should be turned off at night.
Do Tokay Geckos Need Heating or Lighting?
Tokay Geckos are ectothermic animals, which means they rely on external sources to regulate their body temperature. Therefore, providing adequate heating for them in their terrarium is essential.
The recommended temperature range for Tokay Geckos is between 80-90°F during the day and 70-80°F at night.
A basking spot should also be provided with a heat source, such as a ceramic heat emitter, to allow the gecko to regulate its body temperature.
Is Blue Light Bad for Tokay Geckos?
Blue light is not harmful to Tokay Geckos but can disrupt their sleep and behavior patterns if used excessively.
Tokay Geckos are naturally active at night, and blue light can interfere with their circadian rhythm and prevent them from getting enough rest.
Therefore, it’s recommended to avoid using blue light.
Tokay Gecko Lighting Schedule
How Many Hours Of Light Do Tokay Geckos Need?
A proper lighting schedule is crucial for the health and well-being of Tokay Geckos. They need a regular day and night cycle to maintain a healthy circadian rhythm.
Tokay Geckos require 12 to 14 hours of light per day, followed by 10 to 12 hours of darkness. This is similar to the natural light cycle they would experience in their native habitat.
When Should Tokay Gecko Lights Be Turned On?

When setting up the lighting schedule, it is important to keep in mind that Tokay Geckos are nocturnal creatures, meaning they are most active during the night.
Therefore, it is recommended to turn off the lights in the late afternoon or early evening and turn them on in the morning. This mimics their natural environment and allows them to rest during the day.
It is also important to note that the lighting schedule may vary depending on the time of year and location. In areas where daylight hours change throughout the year, it is necessary to adjust the lighting schedule accordingly.
Additionally, if the gecko is housed in an area with natural sunlight, the amount of artificial light may need to be adjusted to prevent overexposure.
How To Set Up Lighting In A Terrarium
Setting up the lighting in a tokay gecko terrarium can be crucial to their health and well-being.
Before setting up the lighting, it is important to understand the lighting requirements of the gecko and the type of bulbs and fixtures that should be used.
It is recommended to use fixtures that can be easily adjusted to ensure that the gecko is receiving the proper amount of light and heat.
The lighting should be set up to provide a basking area and a shaded area, allowing the gecko to regulate their body temperature effectively.
When setting up the lighting, it is important to consider the placement of the bulbs.
The basking bulb should be placed at one end of the tank to create a temperature gradient, while the UVB bulb should be placed in the center of the tank to provide even exposure.
The distance between the gecko and the bulbs should also be taken into account. The basking and the UVB bulb should be at least a couple of inches away from the gecko to avoid burns.
It is also important to regularly check the bulbs and fixtures to ensure that they are functioning properly.
Bulbs should be replaced every 6-12 months to maintain their effectiveness. When changing bulbs, using the same type of bulb and brand is recommended to ensure consistency in the lighting provided.
Tips And Tricks for Using Lighting
Several tips and tricks can be used to ensure that the lighting in a tokay gecko terrarium provides the best possible environment for the gecko.
One of the most important things to keep in mind is to never leave the lighting on 24/7.
Tokay geckos need a day/night cycle just like any other living creature, and leaving the lights on all the time can disrupt their natural sleep patterns.
Another important tip is to use a timer to regulate the lighting schedule. This will help ensure that the gecko receives the proper amount of light and heat on a consistent schedule.
It is also important to make sure that the lighting is not too bright, as this can cause stress to the gecko. Using a dimmer switch or reducing the bulbs’ wattage can provide a more comfortable environment.
When using UVB bulbs, it is important to ensure they provide enough UVB radiation. UVB meters can be used to measure the amount of UVB radiation being produced by the bulbs.
Using a bulb that produces between 5-7% UVB radiation is recommended, and this will help ensure that the gecko receives the proper amount of UVB radiation without overexposure.
Summary
If you have a Tokay gecko, you must ensure that it receives the optimal quantity of light for its health. Lighting is crucial to caring for your Tokay gecko since it can influence overall health and behavior.
Tokay geckos require both UVA and UVB lights to mimic their native habitat.
LED lighting can be used as a supplement to UVC lighting, which is toxic to geckos.
UVB light aids calcium absorption, which is essential for the health of their bones. You should supply your Tokay gecko with approximately 12 hours of light per day and replicate their natural environment by turning on the lights in the morning.
To prevent gecko burns, it is essential, for instance, to keep the lights at the proper distance from the animals.
Moreover, you should replace your UVB bulbs every six months to maintain their effectiveness.