120 Volt 250 Watt. Clear - Now for the small producer we offer the most efficient of infra red heat brooders. Great for brooding pigs, chickens and other poultry. Brass base minimizes corrosion and freezing in socket. Infra red brooders are usually very expensive to operate as they must remain o all the time, because if they are off there is no heat. This new bulb gives you concentrated heat for a small quantity of birds, such as would be hatched in the Hova-Bator Incubators. Bulb Life = 6000 Hours