UVA & UVB Reptile Lamp: This reptile heat lamp provides UVA and UVB lighting to support healthy bone development and calcium absorption in reptiles. The UVB light helps promote vitamin D3 synthesis, supporting overall health and preventing deficiencies related to inadequate lighting. Ideal for use with turtles and other reptiles. Includes two bulbs: 25W and 50W. Adjustable Temperature and Brightness: Equipped with a rotary knob to adjust heat and brightness levels. Allows customization of temperature settings for seasonal changes, helping prevent overheating and ensuring a safe environment. Durable Ceramic Lamp Socket: Features a ceramic socket designed to withstand high temperatures and provide long-lasting performance compared to standard metal sockets. Resistant to heat damage and built for extended use. 360-Degree Adjustability: The reinforced gooseneck allows full rotational movement for precise light positioning. Includes a secure clamp for stable mounting on terrariums or enclosures. Versatile Use: Suitable for a variety of reptiles and amphibians including turtles, lizards, snakes, frogs, and other small pets that require supplemental heat and UV lighting. For any questions or concerns, feel free to contact the seller.