This is an original EIKI inside lamp. It uses the same bulb as the original EIKI lamp, so performance matches the original unit. Key benefits - Authentic performance: uses the same bulb as the original, ensuring brightness and color quality are consistent with the original. - Easy installation: designed for quick replacement, comparable to changing a printer ink cartridge. - 180 Day No Quibble Warranty: any problems within 120 days will be replaced or a full refund issued. - Reliable specs: lamp wattage 200 W; lamp life 2000 hours. Compatibility - Compatible with EIKI projectors that require the original EIKI lamp. Specifications - Lamp wattage: 200 W - Lamp life: 2000 hours Use scenarios - Home theater: replace a worn lamp to restore bright, cinematic viewing for movies and streaming. - Office presentations: ensure clear, legible projections during meetings and conferences. - Educational settings: reliable lamp replacement for classrooms and training sessions.