SONY LMP-H280 Lamp manufactured by SONY Brand New UHP Lamp for a Projector (280 watt) 1 Lamp Supplied 100% compatibility with the following SONY projector models VPL VW520ES VPL-VW55ES VPL-VW675ES VPL-VW550ES 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