XIANQI 【High Quality Material】75W Reptile Lamp use silver plating process to make sure anti-oxidation ; explosion-proof. it uses vacuu glass tube to extend lamp life. 【UVA+UVB Full Spectrum Sun Lamp】The lamp offer heat to reptiles in the cold season. beside it contains 97% UVA stimulate appetite, 3% UVB promote vitamin D3 synthesis, fully absorb calcium.Bring sunlight to home to prevent diseases and promote growth. 【Upgraded UVA Output】:Improved concave and convex reflector enhances UVA spectrum and privide more direct sunlight and higher UV radiation. 【Easy ; Wide Use】The heat bulb uses standard E27/E26 screw base for simple and easy to install. It is suitable for wide variety of reptiles and amphibians, including turtles, lizards, bearded dragons, snakes, frogs, iguanas, tortoises, chuckwallas, etc. High Quality Material reptile uvb bulbs Easy to Install High Quality Material 75W Reptile Lamp use silver plating process to make sure anti-oxidation ; explosion-proof. it uses vacuu glass tube to extend lamp life. Upgraded UVA Output Improved concave and convex reflector enhances UVA spectrum and privide more direct sunlight and higher UV radiation. Specification Material: Quartz bulb filled with hydrogen gas; Standard Screw Base Socket Wattage: 75W Voltage: 220V Size: Heigh:5cm Color: Silver. Easy to Install The heat bulb uses standard screw base for simple and easy to install. Quantity shipped: 4pcs