Anything in the 5000 Kelvin range (daylight) is rated 75-80 CRI. The higher the Kelvin temperature, the better the CRI rating will be. Lumen is also described using CRI levels depending on the color temperature you choose. 5000 Lumens is also listed as 57 Lux if you have an average size bedroom. To further describe how Lumens are evaluated, special reference scales allow lighting experts to further apply Lumen levels. For the overall number of Lumens you have here, it comes down to exact usage. In this case, 5000 Lumens is very bright in many applications but can be totally unsuitable for others. As you might guess, the higher the amount of foot-candles is the level of brightness. The number that foot candles dictate is the amount of available light we can see. In the very technical sense of describing 5000 Lumens comes down to foot candles. Can 5000 Lumens damage your eyes? Will 5000 Lumens blind you?.Whether youre looking for brand new or used, eBay carries all brands at prices you can afford. You also have the option of a projector 7000 lumens with 1080P, 3D cinema, and Android 6.01 support. Beyond the physical world, many projectors now come with Wi-Fi and Bluetooth options. There are many models that have speakers built into the projector. Some will have component cable ports and even VGA. While HDMI input is becoming standard, there are still other physical ports available. Make sure you know how much light will be present where you place the projector. Their life is closer to 15000-20000 hours. What LED projectors lack in brightness, they make up with longevity. They are known for excellent light and color and are energy efficient. LED: LED projectors have become very common.They are rich in color and are an excellent choice for sports or movies. It is constructed at a lesser cost, so the savings typically reflect that. LCD: An LCD is constructed of liquid crystal and no spinning parts like the DLP.So you have to keep in mind lamp replacement. The lamp life on DLPs is in the area of 3000-5000 hours prior to degradation. It is constructed of very small mirrors and little maintenance and an excellent response for images. DLP: The DLP projects a very sharp image.There are different types of projectors, and you may have seen the DLP, LCD, and even the LED. With a 7000 rating, you could have a sharp image in a conference room or possibly an outdoor setting. However, a projector 7000 lumens may be a more versatile option. In such a case, your lumens level will not require as high of lumens factor and a 3000-5000 lumens projector may be a perfect match. Your home cinema atmosphere will consist of low lighting. When shopping for projectors, you want to concentrate on the lumens rating. An insufficient level of brightness will leave you with a dull screen and a less desirable picture. ![]() The brightness of a projector is a key element for your picture quality. What location should you use your video projector? Here is some information about your many projector options on eBay to consider. Video projector systems are becoming very common and have a multitude of functions to fit your specific needs, and though they have become very affordable, choosing a perfect match doesnt have to be overwhelming. The projector 7000 can really step up your game for entertaining guests on movie night, and it can help to make a great presentation for a prospective client.
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