ZESTRO 2PCS T5 UVB Reptile Light 24W 10.0 UVB/UVA Desert Lamp Light 22 inch Reptiles Kit Replacement Bulb for Turtle Lizard Snake Bearded Dragon Tortoise Leopard Gecko Tropical Reptile Tanks

• Optimal UVB and UVA Output: Our 24W T5 10.0 UVB Reptile Lamp provides high-intensity UVB (10%) and UVA (30%), highly mimicking natural sunlight to promote vitamin D3 synthesis, calcium absorption, and overall reptile health—especially suitable for desert species such as bearded dragons and tortoises
• Simulating Essential Sunlight: This T5 HO UVB Reptile Lamp is designed to mimic beneficial wavelengths found in nature, helping pets naturally synthesize vitamin D3 and promote calcium absorption—key processes for maintaining reptile vitality and creating a healthy habitat
• Superior Lamp Design: The reptile-specific UVB lamp features a long lamp tube design, providing a wider range of illumination for your reptiles. The durable UVB lamp tube has a lifespan of up to 6000 hours, slows light decay, and reduces energy consumption—ideal for long-term use in glass tanks or wooden enclosures
• Multiple Installation Options: The lamp can be installed on a mesh top, inside the enclosure, or in a wooden enclosure, offering flexible placement options
• Suitable for desert reptiles and amphibians: This lamp is designed for species with high UVB requirements (such as geckos, chameleons, and turtles) and is suitable for enclosures, tropical/desert habitats, and terrestrial enclosures. It helps promote bone health and prevent metabolic diseases

Product Attributes: Power: 24W Dimensions: 572mm x 23mm x 37mm Lamp Tube: Standard T5 size, requires a corresponding T5 lamp holder. Color Rendering Index (CRI): 90-95, high color fidelity, making the environment in the enclosure more natural and vivid. Visible Light (400-800nm): Provides bright illumination, simulating the natural environment and maintaining normal circadian rhythms. Spectral Range: 280-800nm, covering UVB, UVA, and visible light. UVB (280-315nm): The core functional wavelength, acting on animal skin to promote vitamin D3 synthesis, thereby promoting intestinal calcium absorption, and is key to preventing metabolic bone disease (MBD). UVA (315-400nm): Helps regulate animal physiological behavior, appetite, reproductive activity, and vision (many reptiles can sense UVA). Target Animals: Desert/Tropical Reptiles: Bearded Dragons, Leopard Geckos, Central American Horned Lizards, Some Chameleons (e.g., Jackson's Chameleon), Desert Snakes, etc. Turtles Requiring UVB: Most Tortoises (e.g., Sulcata Tortoise, Hermann's Tortoise), Some Aquatic Turtles. Amphibians Requiring UVB: Some Tree Frogs, Diurnal Frogs. (Please confirm the specific UVB requirements of the species you are keeping before use.) Installation and Distance Recommendations: Recommended Installation Height: The bottom of the light tube should be approximately 30-45 cm (12-18 inches) above the animal's basking platform (basking spot). Bathing Spot Setup: A temperature gradient should be established within the enclosure. The temperature below the basking spot should meet the species' optimal daytime body temperature requirements. Irradiation Cycle: It is recommended to simulate natural sunlight, running for 10-12 hours daily. A timer can be used for automatic control. Precautions: Replacement Cycle: UVB intensity decreases over time, imperceptibly to the naked eye. It is recommended to strictly adhere to the replacement cycle (usually 6-12 months) or use a professional UVB intensity meter. Recommended for use with other lamps: Typically used in conjunction with heating lamps (such as ceramic heating lamps or UVA spotlights) to provide a suitable temperature gradient and ensure overall brightness under conventional light sources. Not suitable for all reptiles: Nocturnal reptiles or those that do not require UVB (such as most geckos, kingsnakes, and corn snakes) do not need this high-intensity UVB lamp. Please select according to the specific species' needs. Note: 1. UVB cannot penetrate glass or plastic. Do not place any obstructions between the lamp and the animal. 2. Avoid prolonged direct eye contact with the lamp. 3. Lamp intensity decreases over time. It is recommended to replace the lamp every 6-12 months to ensure UVB output intensity. 4. Due to manual measurement, dimensions and weight may have slight errors. 5. Due to differences in monitors, there may be slight color variations.