Twopack UVB UVA Reptile Basking Heat Light is a paired set of reptile heating lamps designed to deliver UVB and UVA light along with 100 W of heat for basking zones. Each lamp helps create a warm, UVrich area in terrariums and vivariums, supporting healthy metabolism and natural behaviors in a range of species. Key benefits Provides UVB and UVA light with 100 W of heat to establish a reliable basking zone in reptile enclosures. Supports vitamin D3 synthesis and calcium metabolism through UV exposure, aiding growth and overall health. Encourages natural basking behavior and thermoregulation, contributing to appetite, activity, and well being. Two lamps per package offer value and flexibility for covering larger enclosures. Key attributes Functionality: UVB UVA emission combined with 100 W heat output for effective basking. Compatibility: Suitable for reptiles, amphibians, turtles, lizards, tortoises, and Bearded Dragon environments in terrariums and vivariums. Size / Power: 100 W rating per lamp; 2pack. Material: Not specified in the product title. Performance: Designed to provide consistent heat and UV output to support a healthy basking zone and enclosure dynamics. Use cases Bearded dragon enclosure: Position the lamp to establish a warm basking spot with UVB/UVA exposure to support calcium metabolism and activity. Turtle or tortoise terrarium: Create a dry, warm basking area near land features or basking platforms to promote thermal regulation and comfort. Amphibian terrarium: Provide UVB/UVA exposure and supplemental heat to support growth, health, and natural behavior within appropriate enclosure zones. Notes This description reflects the product title assumptions: a 2 pack of 100 W UVB UVA reptile basking heat lamps intended for use with reptiles, amphibians, turtles, lizards, tortoises, and Bearded Dragons in terrarium or vivarium settings. Material details are not specified in the title.