Philips infrared bulb in R125 Shape for keeping food warm and supporting the breeding and care of pigs, calves, foals, puppies, chicks etc. Red front panel - optimum direction control of the heat radiation - special spiral structure ensures concentrated beam bundle - any burning position possible - 90% of the energy is emitted as heat in the infrared area. Dimensions: Overall height: 173 mm; maximum diameter: 125 mm.