--- title: "Brightness of projector lamps - Blog - VIER IM POTT" description: "Did you know? Projector bulbs loos up to 50 % of its brightness over the years. This is the reason why we deliver our professional computer packages with spare bulbs - to ensure investment security!After almost five years of use we change the lamps i" url: "https://vier-im-pott.com/en/blog/brightness-of-projector-lamps" date: "2026-05-21T00:54:16+00:00" language: "en-GB" --- [![VIER IM POTT](https://www.vier-im-pott.com/images/logo_vier_im_pott_website.png#joomlaImage://local-images/logo_vier_im_pott_website.png?width=122&height=58)](https://vier-im-pott.com/) [](#)- [Commercial](https://vier-im-pott.com/en/commercial/entertainment-and-flight-training) - [Entertainment and Flight Experience](https://vier-im-pott.com/en/commercial/entertainment-and-flight-training) - [Images and Videos](https://vier-im-pott.com/en/commercial/entertainment-and-flight-training#impressions) - [Examples](https://vier-im-pott.com/en/commercial/entertainment-and-flight-training#examples) - [Non-Qualified Flight Training](https://vier-im-pott.com/en/commercial/entertainment-and-flight-training#non-qualified-flight-training) - [Upgrade to FNPTII + MCC or FTD1](https://vier-im-pott.com/en/commercial/entertainment-and-flight-training#upgrade-to-fnpt-ftd) - [References](https://vier-im-pott.com/en/commercial/entertainment-and-flight-training#references) - [Private](https://vier-im-pott.com/en/private/premium-plug-fly) - [Premium Plug & Fly](https://vier-im-pott.com/en/private/premium-plug-fly) - [Benefits](https://vier-im-pott.com/en/private/premium-plug-fly#benefits) - [Example Configurations](https://vier-im-pott.com/en/private/premium-plug-fly#examples) - [Images and Videos](https://vier-im-pott.com/en/private/premium-plug-fly#images-and-videos) - [References](https://vier-im-pott.com/en/private/premium-plug-fly#references) - [Product Finder](https://vier-im-pott.com/en/productfinder) - [Builder](https://vier-im-pott.com/en/cockpit-builder/cockpit-builders) - [Cockpit Builders](https://vier-im-pott.com/en/cockpit-builder/cockpit-builders) - [Examples](https://vier-im-pott.com/en/cockpit-builder/cockpit-builders#examples) - [Shop](https://vier-im-pott.com/en/shop) - [Homecockpit Configurator ](https://vier-im-pott.com/en/productfinder) - [Image Gallery](https://vier-im-pott.com/en/cockpit-builder/cockpit-builders#image-gallery) - [References](https://vier-im-pott.com/en/cockpit-builder/cockpit-builders#references) - [Documentation](https://vier-im-pott.com/en/members-lounge) - [Assembly Instructions](https://vier-im-pott.com/en/members-lounge) - [Cockpit Planning](https://vier-im-pott.com/en/members-lounge/how-to-plan-your-flight-simulator-cockpit) - [Tutorials](https://vier-im-pott.com/en/members-lounge/cockpit-building-tutorials) - [Success Stories](https://vier-im-pott.com/en/members-lounge/user-stories) - [Service](https://vier-im-pott.com/en/members-lounge/support) - [How we deliver](https://vier-im-pott.com/en/members-lounge/how-we-deliver-our-products) - [Blog](https://vier-im-pott.com/en/blog) - [About](https://vier-im-pott.com/en/about) - [Contact](https://vier-im-pott.com/en/contact) - [](https://vier-im-pott.com/en/checkout/checkout/layout-show) - [](https://vier-im-pott.com/en/search) # VIER IM POTT Blog Flight simulation products, practical guidance, tips, and hands-on experience. [ Categories: All Categories ](https://www.vier-im-pott.com/javascript:void(0); "Categories") Search...Suggested keywords [ x ](https://www.vier-im-pott.com/javascript:void(0);) # Brightness of projector lamps Friday, 15 January 2021 Did you know? Projector bulbs loos up to 50 % of its brightness over the years. This is the reason why we deliver our professional computer packages with spare bulbs - to ensure investment security! After almost five years of use we change the lamps in our showroom in Bottrop. ![IMG 5058](https://www.vier-im-pott.com/images/blog/2021/IMG_5058.jpg) ![IMG 5361](https://www.vier-im-pott.com/images/blog/2021/IMG_5361.jpg) ![IMG 5363](https://www.vier-im-pott.com/images/blog/2021/IMG_5363.jpg) [ Additional Software ](https://vier-im-pott.com/en/blog/additional-software) [ How to push a Single Seat Cockpit to the limits (c... ](https://vier-im-pott.com/en/blog/how-to-push-a-single-seat-cockpit-to-the-limits-customer-report) #### Comments No comments made yet. 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[](https://www.vier-im-pott.com/javascript:void(0)) ## Schema ```json { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://vier-im-pott.com/en" }, { "@type": "ListItem", "position": 2, "name": "Blog", "item": "https://vier-im-pott.com/en/blog" }, { "@type": "ListItem", "position": 3, "name": "Christian Behne", "item": "https://www.vier-im-pott.com/en/blog/blogger/christian-behne" }, { "@type": "ListItem", "position": 4, "name": "Brightness of projector lamps", "item": "https://vier-im-pott.com/en/blog/brightness-of-projector-lamps" } ] } ``` ```json { "@context": "https://schema.org", "@type": "TechArticle", "mainEntityOfPage": { "@type": "WebPage", "@id": "https://vier-im-pott.com/en/blog/brightness-of-projector-lamps" }, "headline": "Brightness of projector lamps", "description": "Did you know? Projector bulbs loos up to 50 % of its brightness over the years. 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