The brightness of a projector lamp fades over a period of time. To achieve dazzling presentations, nothing beats the bright, clear image that a new lamp is able to produce. Besides, lamp failure is inevitable and the sudden occurrence could spell trouble. If you are a traveling presenter, it is a good idea to always carry a spare lamp for such a possibility. This replaceable lamp from NEC produces excellent, crisp, clear brightness and has been specifically designed to be used with NEC VT47 / V...  ...More Details