Full Spectrum SunlightUVA-UVB light for reptiles with 97% UVA stimulates appetite and 3% UVB promotes vitamin D3 synthesis, fully absorbs calcium. < p>Wide Application UVA heating bulb suitable for a wide variety of reptiles and amphibians, including turtles, lizards, bearded dragons, snakes, frogs, iguanas, tortoises, chuckwallas, etc. High quality The UVA thermal insulation lamp is made of quartz glass, with a durable wick that prevents anti-aging and three-dimensional reflection. Technical properties Reptile lamp UVA UVB 50W dimmable. Diameter : 50mm. E27 screw base. AC 220-240V input voltage. Simple and easy to install, just screw it into a standard E27 screw base. Note: Please light 3-5 hours a day, because long hours at high temperature may shorten the lamp life slightly. The surface temperature of the bulb is high when working to test the temperature, please also adjust the distance between the heat lamp and pets.