Maintain ViewSonic projection systems with a replacement lamp designed for PRO8200 and PRO8300 platforms. This BTI part gives IT and AV teams a practical way to restore image output without replacing the projector chassis, preserving installed hardware investments in conference rooms, classrooms, and shared presentation spaces. For organizations that standardize on ViewSonic projectors, a verified replacement lamp reduces guesswork during maintenance. The compatibility list is focused on the PRO8200 and PRO8300, which helps procurement teams source the correct part quickly and helps technicians complete service with less disruption. BTI’s replacement approach is well suited to environments where uptime and budget discipline both matter. Instead of absorbing the cost of a new projector, teams can return an existing unit to service with a lamp replacement that aligns with the original platform. That makes this lamp a sensible choice for scheduled maintenance, emergency swaps, and spare-part inventory in AV support programs.