- Essential UVB Rays: The 13-Watt Desert UVB 10.0 CFL UVA UVB Reptile Light Bulb provides crucial UVB rays that pet reptiles need to synthesize vitamin D3 and effectively absorb calcium, ensuring their overall health and well-being. - High Performance: Designed with an E26 base for easy installation, this bulb emits stable UVB and UVA output without harmful UVC rays. For optimal results, maintain a distance of at least 15 cm between the lamp and your reptiles. - Behavior Regulation: The 13-Watt Desert CFL 10.0 UVB Light Bulb emits necessary UVA light that supports natural behaviors in reptiles, including feeding, daily activity, movement, and mating. - Ideal for Desert Species: Perfect for screened terrariums, this UVB 10.0 bulb is suitable for various desert-dwelling reptiles, such as bearded dragons, tortoises, and other lizards. Use it to promote natural behaviors and prevent related health issues. - Versatile Applications: Whether you are setting up a new habitat for your bearded dragon or maintaining a tortoise enclosure, this light bulb is essential for creating a healthy and stimulating environment. - Reliable Compatibility: Compatible with standard E26 fixtures, the 13-Watt Desert UVB bulb is easy to integrate into your existing setup, making it a convenient choice for reptile owners. Ensure your pet reptiles receive the UV light they need for a healthy, active life with the 13-Watt Desert UVB 10.0 CFL UVA UVB Reptile Light Bulb.