The BRX projector lamp from Ushio is a 6V 6W incandescent photo-projection bulb engineered for precision optical equipment that requires a low-voltage, single-contact pre-focus light source. Operating at 1A on a 6V circuit, this T6 tubular incandescent lamp delivers the concentrated filament output needed for accurate image projection and optical scanning applications.

This BRX incandescent bulb features a P15s single-contact pre-focus base that locks the filament into a repeatable position every time the lamp is replaced, a critical requirement in projection and sound-reproduction systems where filament alignment directly affects performance. The compact T6 tubular envelope and transverse filament configuration are characteristic of ANSI-coded photo-projection lamps historically used as sound exciter lamps in film projectors, optical sound readers, and similar professional audio-visual equipment.

As a genuine Ushio incandescent lamp, the BRX is built to industry specifications for photo-projection service, making it a reliable replacement for legacy 6V 6W 1A projector exciter and reader bulbs. It is sold as a single piece and is intended for use only in equipment designed for a 6V supply.

• Incandescent photo-projection lamp rated 6V, 6W, 1A for low-voltage optical equipment
• T6 tubular glass envelope with transverse filament for concentrated, focused light output
• P15s single-contact pre-focus base ensures precise, repeatable filament alignment on replacement
• ANSI BRX coded incandescent bulb commonly used in projector exciter and optical sound reader applications
• Manufactured by Ushio, a trusted name in specialty photo, projection, and incandescent lamps
• Sold individually; designed for equipment requiring an exact 6V supply