Proper UVB lighting is essential for reptiles that rely on ultraviolet exposure to synthesize vitamin D3 and maintain healthy calcium metabolism. The Exo Terra UVB300 VHO T5 Bulb delivers very high UVB output designed specifically for desert reptiles with high UV requirements, helping support natural basking behaviour and long-term skeletal health.

This high-output T5 bulb is ideal for species that experience intense sunlight in the wild. When used with a compatible reflector fixture, the T5 VHO design provides strong UV penetration across larger terrariums, creating an effective basking zone that encourages natural thermoregulation and activity.

Key Features

• Very high UVB output designed for desert reptiles
• Supports natural vitamin D3 synthesis and calcium absorption
• Encourages natural basking behaviour
• T5 VHO design provides strong UV penetration for larger enclosures
• Works best with T5 high-output reflector fixtures

Ideal For

• Bearded Dragons
• Uromastyx
• Desert Iguanas
• Other reptiles requiring very high UVB levels

Compatibility

• Designed for T5 VHO high-output lighting fixtures
• Compatible with standard T5 HO reptile lighting systems
• Best used with reflector fixtures to maximize UV output

Specifications

• Bulb Type: T5 VHO UVB Fluorescent
• UVB Output: Very High (UVB300)
• Application: Desert reptile UVB lighting
• Fixture Requirement: T5 HO compatible lighting systems

Available sizes: 12" | 22" | 34"