Northstar AV stocks our own complete line of Knoll Re-Light brand projector lamps. These Knoll Re-Light projection lamps are factory original housings installed with brand new OEM lamps. These projection lamps will perform as well and last as long as the original lamp purchased from the manufacturer. All Knoll relight projector lamps go through a strict assessment to ensure they are the highest quality of all projector lamps on the market. In addition to theKnoll Re-Light projector lamps we have in stock, we also offer our Knoll Re-Light Service. Re-Light service is the servicing of an existing OEM Knoll projector lamp housing. We take an existing projector lamp, re-use the outer lamp housing, and replace the bulb with a brand new one. Northstar’s Knoll Re-Light projector lamps have all the advantages of buying a brand new lamp without the cost. Rest assured that a Knoll Relight projection lamps will last as long and perform as well as a brand new Knoll projector lamp. All Re-Light Services requires you to send in your existing projector lamp in for servicing. If you have any questions about our Re-light lamps or our Re-Light Service please Contact Us.