Exo Terra Reptile UVB PRO 300 – UVB tube

Exo Terra Reptile UVB PRO 300 is a high-performance T5 fluorescent lamp designed for reptiles that thrive in environments with strong sunlight, such as deserts and savannas. With an impressive 14% UVB output, this model provides the highest radiation level in the PRO series, perfectly meeting the needs of species that require intense exposure to natural sunlight.

UVB PRO 300 has been engineered for reptiles from Ferguson Zones 3–4 — species that bask intensively in midday sun. It emits strong UVB radiation, supporting the efficient synthesis of vitamin D3, essential for proper growth, healthy shell development, and the prevention of metabolic bone disease (MBD).

This lamp is ideal for large terrariums with minimal shading — even at greater distances from the light source, animals receive an adequate amount of beneficial radiation.

IMPORTANT: Due to its high UV intensity, the lamp should be properly positioned relative to the basking area to avoid overexposure. When combined with spot heating and appropriate thermal gradients, the UVB PRO 300 creates a complete environment that supports the health and natural behavior of desert-dwelling reptiles.

Natural light for species requiring intense radiation exposure.

Exo Terra Reptile UVB PRO 300 works perfectly for terrariums with basking zones and shaded hiding areas. Combining this fluorescent lamp with Exo Terra heating lamps allows for the creation of optimal temperature and UV gradients.

Health, immunity, and appetite

UVB radiation stimulates the synthesis of vitamin D3, supports calcium absorption, and prevents bone diseases. UVA light enhances appetite, activity, and reproductive behavior, improving the overall condition of your reptiles.

Premium quality and performance

Advanced Exo Terra Sunergy technology reproduces solar energy more accurately than any other lamp on the market. The VHO T5 fluorescent tube maintains high efficiency for over 12 months, and its excellent UVB penetration makes it ideal for taller terrariums with dense mesh tops.

Prevents bone diseases

Enhanced immunity

Improved appetite

Advantages of Exo Terra Reptile UVB PRO 300:

• Long-lasting, high UVA and UVB output (VHO)
• Unique phosphor blend replicates natural solar UVB radiation
• Ideal for reptiles basking in open or midday sunlight
• UVA rays stimulate appetite, activity, and reproductive behavior
• UVB rays help prevent metabolic bone disease
• Promotes healthy vitamin D3 synthesis
• Maximizes calcium absorption
• Replicates key components of the natural sunlight spectrum
• Excellent UVB penetration, suitable for tall terrariums
• Compatible with Exo Terra T5 Terrarium Top fixtures
• Long lifespan – maintains efficiency for over 12 months