Heavy Duty Ceramic Lamp Head: The UV heat lamp head has been upgraded 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 withstand burns and high temperatures, thus reducing the damage caused by excessive use time. 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 the inability to adjust the temperature. 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 changed freely. In addition, this tortoise uv lamp is equipped with a non-slip fixing clip, which can firmly fix the lamp beside the crawling animal. Wide Application: This heater lamp kit is not only good for growing 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.