Restore projection performance without replacing the full display system. This BTI replacement lamp is designed for Smart Board 600i, 680i, and 35 projectors, giving IT teams a straightforward path to extend the life of installed hardware. When a lamp reaches end of life, image quality drops fast; replacing the lamp helps recover usable brightness and keep presentations, lessons, and collaboration sessions on schedule. With a rated life of 2,000 hours, this lamp is suited to environments where uptime matters and replacement planning needs to be predictable. It is a focused, model-specific part rather than a generic substitute, which helps reduce compatibility risk during procurement and deployment. That matters in schools, training rooms, and conference spaces where projector downtime creates immediate disruption. BTI positions this lamp as a replacement component with a 6-month limited warranty, giving buyers a clear service window for the part. For organizations maintaining legacy Smart Board installations, it offers a cost-controlled way to preserve existing investment while restoring the image performance users expect.