General Electric BSW Sound Reproducer Lamp/Bulb 7V 0.20Amp

General Electric BSW Sound Reproducer Lamp is a miniature incandescent bulb designed for use in vintage sound reproduction and projection equipment, providing stable illumination for optical audio pickup systems. Brand: General Electric (GE) Model: BSW Type: Sound Reproducer / Projector Lamp Rated Voltage: 7 V Rated Current: 0.20 A Power Rating: 1.4 W Base Type: Miniature bayonet (BA9s) Bulb Shape: T3 1/4 Light Output: Approx. 15 lumens Average Life: 500–1000 hours Application: Sound reproducer lamps, film projectors, optical readers, and instrumentation Manufacturer: General Electric Co. Country of Manufacture: USA Please review pictures carefully and let us know if you have any questions!