Keep Sony CX-series projectors productive with a replacement lamp designed for maintenance-driven environments. This BTI lamp is specified for the CX70, CX71, CX75, CX76, and VPL-CX70, VPL-CX71, VPL-CX75, and VPL-CX76 models, giving IT and AV teams a direct path to restore projection without replacing the full unit. At 165 W with HSCR lamp technology and a rated life of 3,000 hours, this lamp is built for organizations that plan service around uptime, not surprises. It is a practical fit for classrooms, conference rooms, and shared presentation spaces where image quality and predictable maintenance cycles matter. Replacing the lamp can recover brightness, extend the useful life of the projector, and protect prior investment in installed AV infrastructure. For procurement teams, the value is straightforward: keep a known projector platform in rotation, avoid unnecessary capital expense, and maintain a consistent user experience across rooms. For support teams, the benefit is equally clear: a model-specific lamp simplifies stocking, replacement, and service scheduling. This is the kind of part that keeps a mature AV environment running cleanly.