Optoma SP.89F01GC01 / BL-FS180C High Quality Original Bulb Inside Replacement Lamp with Housing for Optoma Projector HD65, HD700X, Brand New SHP Lamp for a Projector (180 watt) 1 Lamp Supplied 100% compatibility with the following OPTOMA projector models HD640 HD700X GT7000 ET700XE HD65 This projector lamp is user friendly and user installable by following the documentation provided with the original device All Original Lamps are manufactured to ISO9001 standards and come complete with a comprehensive 90 day warranty