Keep your radical reptile feeling warm and toasty with the Zoo Med Repticare 60W Ceramic Infared Reptile Terrarium Heat Emitter. This 24-hour heat source for reptiles easily screws into a standard porcelain incandescent socket. It is made to give off muscle-penetrating infrared heat without emitting any light. Highly-efficient， the flat-faced design may last longer than conical units and without building up excess heat internally. Claw-fect for high-humidity terrariums， this porcelain reptile heat emitter is built to last up to five years for your scaly sidekick’s lounging enjoyment.