CTLAMP VT-75LP VT-75LP/50025478/50030763/VT75LP - Phoenix Original Lamp with Housing for NEC Projectors Type: Brand new compatible projector lamp with housing Part number: VT-75LP Compatible machine model: for NEC LT280/LT380/VT470/VT670 Up to 2000 (normal) / 2500(economy) hours Life Guarantee: 30 days Refund & 120 days Warranty; Professional customer service support. Any other problems with the projector lamp, please contact us