. Each projector is designed to use a specific type of lamp and a specific wattage. All of our projector lamps are engineered to meet your projectors highly specific and detailed technical requirements.This Product is a Genuine ACER replacement Projector Lamp which is designed for use in the Acer H7530 ProjectorProduct Description . Acer EC.J9900.001 Replacement Lamp for H7530 ProjectorProduct Type . Projector LampLamp Type . P-VIPLamp Life . 2500 HoursLamp Power . 230 Watt.