USHIO supplies a full range of Incandescent lamps available with single and double contact bayonet, candelabra and mogul screw and various Pre-focused base types, coatings and wattages for overhead, film, optical and slide projection systems.
- Medium Prefocus base - P28s
- 2-3/16” (55.5mm) and 3-1/2” (88.9mm) light center length
- Medium screw base - E26
- 3” (76mm) light center length