Features: 1.24 HOUR HEAT SOURCE: Red heat lamp bulbs emit infrared heat waves, a superior source of heat for 24 hours, and the temperature rises throughout the glassware. 2.BUILT IN SPECIAL REFLECTOR: Infrared reptile heat light has a special built in reflector that concentrates heat in any direction. 3.SPECIAL FILAMENT: Reptile heat lamp bulb is easy to use. The red glass transmits infrared waves generated by the bulb's special filament. 4.EXCELLENT HEAT SOURCE: Red heat lamp bulbs do not interfere with normal nighttime or daytime activities, which makes them an excellent heat source. 5.RANGE OF APPLICATION: RS infrared reptile heat lamp is suitable for snakes, chicks, lizards, spiders, geckos, turtles, and other reptiles. Specification: Item Type: RS Infrared Reptile Heat Lamp Material: Quartz Blister Shell Product Specification: 60W Product Use: Heating Lamp PackageList: 1 x RSInfraredReptileHeatLamp