Vivaria 150W Clip Stand for Reptiles and Amphibians - Brand: Vivaria - Voltage: AC100V - Frequency: 50/60Hz - Rated Power Consumption: 150W - Clip Type: Clip-on - Application: Light stand for reptiles and amphibians Used for a short period when raising baby turtles. The switch only has on/off functionality. The light bulb is included as a bonus (I don't remember how many hours it was used). It gets hot. Please install it so that it does not touch your hands, living creatures, or the aquarium, as this can cause burns or deformation. Please make sure that no water droplets or mist from a spray bottle get on it, as this can cause damage. Please purchase this item if you are familiar with its use. Stored at home. Please purchase if you understand this. Instant purchase OK.