CTLAMP VLT-HC910LP Original Projector Bulb with Generic housing Compatible with Mitsubishi HC1100 HC1100U HC1500 HC1500U HC1600 HC1600U HC3000 HC3000U HC3100 HC3100U HC910 HC910U HD1000 Type: OEM Original Bare Lamp Bulb inside with Generic Housing Part number: VLT-HC910LP / 915D116O05 Model number: compatible with Mitsubishi HC1100 HC1100U HC1500 HC1500U HC1600 HC1600U HC3000 HC3000U HC3100 HC3100U HC910 HC910U HD1000 HD1000U Wattage & Lifespan: 200 (normal) / 160 (economy) Watts ; Up to 2500 (normal) / 3000(economy) hours Life Guarantee: 30 days Refund & 365 days Warranty; professional customer service support. Any other problems with the projector lamp, please contact us