UVA and UVB Reptile Lamp: This turtle heat lamp simulates UVA light from the sun to promote the growth of reptile bones. At the same time, the UVB light of this heating lamp can accelerate the synthesis of vitamins, fully absorb calcium, and avoid diseases caused by insufficient light. So it is a must for your pets crawling in your house. Two 25W and 50W bulbs are also included.Adjustable Temperature and Brightness: The land turtle lamp is equipped with a rotary knob, which can freely adjust the required temperature and brightness. The temperature can be lowered in summer and higher in winter, to prevent the turtle from being burned due to inability to adjust the temperature.Sturdy Ceramic Lamp Head: The UV heating lamp head has been improved and made of ceramic. Compared with ordinary copper lamp holders, it is stronger and has a longer service life. At the same time, the turtle lamp head can resist burns and high temperatures, therefore reducing the damage caused by excessive use time.360 Degree Rotation: The pipe of our terrarium lamp has been thickened and can be rotated 360 degrees, which can be illuminated at any angle and the direction of the light can be freely changed. In addition, this land turtle UV lamp is equipped with a non-slip fixing clip, which can firmly fix the lamp next to the crawling animal.Wide Application: This heating lamp kit is not only good for the growth of turtles, but also can be used to warm various reptiles, such as lizards, snakes, spiders, frogs, spiders, birds, hamsters, hedgehogs , amphibians, mammals and fish ect. If you have any problems, please feel free to contact us. Note: The data are all manual measurements, please allow 1-3cm error, due to the difference in light and difference. display, there will be a certain color difference, depending on the physical object received.