DescriptionThis ceramic heat emitter bulb is the perfect 24 hour heat source for all reptiles These porcelain heating devices screw into a standard porcelain incandescent socket giving off intense muscle penetrating infrared heat while emitting no light The flat faced design is more efficient and longer lasting than conical designs which build up excess heat internally ultimately carbonizing the element Specifications Base E27Voltage AC220VMaterial Ceramic AlloyColor BlackDiameter of heating surface 45mm Approx Wattage 25W 40W 50W 60W 75W 100WHeating source Ceramic infrared electrical no light emittedFeatures Tolerates high temperatures from reptile heat or light bulbsTough ceramic sockets wont break down in heat stressThe black exterior finish is powder coated and fired for added luster and long lifeThe bulb is made from glass containing rare earth black phosphors which simulates the moons natural glow for nocturnal viewing without disturbing the reptiles day night cycle Note Surface temperature is too high do not directly touch during use Package Included 1 x Heat Emitter Bulb