Exo Terra Reptile UVB100 T5 VHO - 39W 34"

A 'Very High Output' VHO UVB and UVA light for your terrarium or vivarium and ideal for animals who are nocturnal or crepuscular

• Unique design uses a phosphor blend to accurately replicate solar UVB
• Superior UVB penetration makes this great for use in tall terrariums
• UVA rays stimulate appetite, activity and reproductive behavior
• UVB helps prevent Metabolic Bone Disease by promoting healthy Vitamin D3 synthesis and calcium absoprtion
• Recommended for use with the T5 Terrarium Top

Why Choose Exo Terra UVB100

These lights are truly exptional and crafted to the highest quality standard to ensure a prolonged UV output. They have the potential to produce the required standard of UV for over a year (dependent on usage schedule).

As well as an accurate replication of natural sunlight, this bulb produces intense UVA and UVB making it ideal for designed to meet the needs of reptiles, amphibians and invertebrates inhabiting the Cryptophotic Zone. The intensity of the emissions varies depending on the distance from the basking area.

Appropriate levels of UV are vital for the physiological wellbeing of these animals, which exhibit an aversion to direct solar exposure. Typically known as ‘shade dwellers’, these animals have adapted to nocturnal and crepuscular activity – opting for either deliberate or concealed exposure to sunlight.

The Exo Terra® Reptile UVB100 VHO T5 Bulb helps promote healthy Vitamin D3 synthesis, which in turn facilitates improved calcium absorption – safeguarding against Metabolic Bone Disease. Its UVA and UVB emissions surpass those of traditional T8 bulbs and energy-efficient alternatives, while enhanced UVB penetration extends its suitability for use in taller terrariums or those equipped with denser screens.

For optimal results and prolonged lifespan of the bulb, we recommend using it in conjunction with the Exo Terra® T5 Terrarium Top High-Performance Reptile UVB Fixture.

The longer sizes can be placed across multiple terrariums. Make sure your pet has the ability to retreat into a hide or cave to regulate its own exposure.

To support the efficient conversion of vitamin D3 and enhance various metabolic and hormonal processes, it is beneficial to ensure that UV light exposure is complemented by an ample supply of infrared-A (NIR) radiation. The most effective sources can be found in Tungsten Halogen or standard Incandescent spot bulbs, such as the Exo Terra Intense Basking Spot or Halogen Basking Spot. This combination promotes optimal body temperature regulation and overall well-being.