1. PROTECTION: In reptiles, ultraviolet radiation (UVA and UVB) are essential for their as it is responsible for calcium synthesis and some important behaviors. And,, amphibians and other small animals need extra heat to keep their bodies warm at certain times and during certain seasons. 2. APPLICATION and amphibians like warmth, but direct with heat sources can hurt their fragile skin. Our guards can better protect your turtles, lizards and other pets from direct with heat sources. Suitable for all kinds of bulbs, such as fluorescent lamp, UVA/UVB bulbs,night lamp, heating lamp, ceramic bulb, spotlight bulb and so on. 3. MULTI-PURPOSE DESIGNThere are two small holes on it, so that the lampshade can be hung on the aquarium or reptile terrarium. There is a simple lock on the bottom, which can prevent pets from opening during use.It only needs to be opened when installing and replacing the bulb.The wire length is 1.5 meters. 4. MATERIAL:Stainless steel net with painted surface is for pets, elastic and durable, and is a good heat conducting material.Different bulbs below 200 watts can be ly installed at the bottom of the lamp, and a certain distance between the bulb and the mesh can be used to dissipate heat, so as to prevent the barbed wire from overheating and hurting the fragile skin of pets.