BENQ 5J.J2K02.001 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: 5J.J2K02.001 Compatible Projectors Models: BenQ W500 Average Lamp Hours: 2000-3000 Hours Wattage: 140W Lamp Type: NSH Warranty: 180 Day Warranty (From Date of Install)