About this item For diurnal reptiles and amphibians: The heat lamp bulbs for reptiles with a unique patented double reflector generate 35% more heat and light into a tight beam. The reptile light bulb is suitable for lizards, tortoises, bearded dragons, hedgehogs, reptiles, and many tropical and desert species. Reptile Lighting Encyclopedia: We add to your order an encyclopedia with all the information you may need about the reptile bulb set. We believe that our heat bulb for bearded dragon is a perfect choice for people who love their pets and want them to stay healthy. So do we! Well-being of all reptiles: The 100 watt basking bulbs for reptiles provide beneficial UVA rays. UVA lighting is important for the psychological well-being of all species and crucial for Calcium absorption, good vision, appetite, and warm body temperature. Effective heat: The pet heat lamp keeps the terrarium temperature warm, which is essential for tropical and desert species. Place the reptile basking bulb overhead your reptile, and use it for 10-12 hours per day as part of your terrarium’s overall lighting. More light: The reptiles are “solar-powered”, that’s why light means life for them. The heating lamp for reptiles with a unique double reflector design and a tighter beam creates a more effective basking site than ordinary reflector bulbs. See more product details