Features: This ceramic heating light bulb is the perfect 24 hour heat source for all reptiles Toughes ceramic sockets won't break down in heat stress, durable High thermal efficiency, the non-light heaters lamp will not disturb animals sleep pattern The black exterior finish is powder coated and fired for added-luster and long lifespan The bulb is made from glass containing rares earth black phosphors, which simulates the moon's natural-glow for nocturnal viewing without disturbing the reptile's day/night cycle Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Color: Black Wattage: 50W Voltage: 110V Product Size: Approx. 75 * 90mm Package List: 1x Reptile Heat Lamp Bulb