A lumen observation is generic and somewhat subjective.ĪNSI lumens, however, tend to be more accurate. Measure what is known as the “luminous flux”. Some projectors list ANSI lumens instead of just lumens. The brightness levels produced by your projector actually affect the quality of the images displayed by your device similar to how the digital zoom can affect the image quality as well which we explained in more detail in our guide.Ĭheck out our recommended projectors to ease your worries about lumens and other projector specs. When you see a projector lumen listed, this refers to the level of brightness your device can produce. (I will briefly go over the some of the other specs that affect image quality below, but you can find my in-depth explanations on my Ultimate Projector Buyer’s Guide.) However, one of the most commonly misunderstood specifications is actually one of the most important. Contrast, throw ratio, light technology, and input capabilities are often listed in the specifications for all projectors. There are a lot of features and specifications you will want to evaluate prior to investing in a home theater projector. Which is bestįor you? Keep reading to find out. Resolution and ambient light – the lumens you need may fluctuate. However, if you are in a room filled with ambient light, you should look for a projector with at least 4000 lumens.įor a truly custom approach, understanding lumens and whatįactors affect the amount you need is vital. ANSI lumens provide a more realistic brightness measurement, although is not always provided.įor most home theater projectors, lumens should measure between 20 lumens when moderate ambient light is present. So what are projector lumens and what do they mean for your home theater set up? Lumens measure the brightness of the picture produced by your projector. ![]() However, I found myself constantly questioning what these As with all my electronics, I knew to compare Bright enough for audience note taking.When I was looking for the perfect projector for my home Slightly dimmed, window blinds leaking some light.īright ambient light: Windows open during daylight hours, lights that cannot be dimmed like in an open office settings. Some ambient light: Some additional light in room. Low ambient light: Little to no light entering room. ![]() * Controlled Lighting: If you plan to use your projector in a room where there are no windows, such as a basement, or if you use your projector primarily at night, any of today's projectors will provide a bright image. ![]() Our new Black Diamond SI Screens' proprietary screen material is able to reflect the light from your projector back with so much potency it actually increases the contrast ratio of your projector by more than 300%, enabling you to use the projector in a well-lit space.īut for those looking to purchase a projector, read on to learn how many lumens you need for your presenting environment. Below is a fast and easy reference for you to use to help determine how bright a projector you need for business, home theater, house of worship and education environments.Īlready invested in a projector, but wish it was brighter? Fear not.
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