Optoma BL-FP330B Projector Lamp Replacement Northstar AV sells OEM (Original Equipment Manufacturer) Lamps - Philips, Osram/Sylvania & SHP brand lamps inside of OEM spec housings. We DO NOT sell generic or compatible replacement lamps. Projector Lamp Model: BL-FP330B Compatible Projectors Models: Optoma TW775 Optoma TX785 Optoma TW7755 Optoma TX7855 Optoma TW6000 Optoma TX7000 Average Lamp Hours: 2000-3000 Hours Lamp Type: UHB Warranty: 180 Day Warranty (From Date of Install)