Bring compatible Optoma projectors back to usable brightness with the Battery Technology BL-FS300B-BTI replacement lamp. Designed for the EP910, EZPro 1080, EZPro 910, H81, HD7200, HD80, and HD8000 family, this lamp supports a cost-conscious refresh strategy for rooms where the projector chassis, optics, and mounting hardware are still doing their job. For IT teams and AV buyers, lamp replacement is often the fastest way to recover picture quality without the expense and disruption of a full projector swap. This part is suited to environments that need predictable maintenance planning, consistent presentation output, and a straightforward replacement path for legacy Optoma models still in active use. Because lamp-based projectors gradually lose brightness over time, a verified replacement lamp can make a meaningful difference in readability, color presence, and overall presentation clarity. It is a practical choice for conference rooms, classrooms, and training spaces where uptime matters and budget needs to be directed toward the right component, not a broader hardware refresh. If you are maintaining installed Optoma projection assets, this lamp helps extend service life while preserving the original deployment footprint. That makes it a smart option when the goal is to restore performance, reduce downtime, and keep capital spending focused where it delivers the most value.