Projector lumen scale how to#

Home theater: 1500 – 2000 lumens are standard for a dedicated home theater where ambient light penetration is minimum. That is why lumen output for home theater, gaming, and presentations are different. The level of lumens depends on the type of content you are watching. So first we need to explain and understand these situations before we get to the main point. Projector brightness depends on the space, resolution, and ambient light. So the question is, how many lumens is enough for a projector? How Many Lumens Is Enough? How Bright My Projector Should Be. Most cheap projectors with high lumen tend to decrease the picture when the brightness increases. A brighter model can eliminate some of the ambient light from the environment.Ī brighter projector means more vivid colors and a clear picture in most cases, but that can also be a double-edged sword. It is one of the key components for separating a good projector from the great one. Both are directly linked that is why we purchased projectors with higher lumen output for outdoors, and less lumen output for indoors. Higher the lumen output higher the projector brightness. These are just rough calculations based on the ideal light conditions, actual outputs may vary from brand to brand. Light source Lumen’s value multiple by either 0.04 or 0.05 which means 1000 light source lumens equals 60 ANSI lumens. In a rough calculation, LED Lumen’s value divided by 2.4 equals ANSI lumens which mean 1000 LED lumens equals 417 ANSI lumens.

Projector lumen scale how to#

How To Convert LED Lumens & Light Source Lumens Into ANSI Lumens If only lumens are listed you can sometimes trust the big brands like BenQ, Epson, Samsung, and Optoma, but it is safe to convert Lumens into ANSI lumens. Only consider ANSI lumens for true brightness: Forget about the lumens if you are looking to buy a projector, only consider ANSI lumens if it is listed. Lumens or LED lumens are claimed by independent small or big brands where ANSI lumen unit is internationally recognized (American National Standards Institute) If a company lists 2000 lumens of a projector, bear in mind that ANSI lumens of such may or may not be the same. Big e-commerce sites stat lumens instead of ANSI lumens which is the true measurement of the brightness of a projector. If the information is 1 lumen, it means white brightness, the actual color brightness is around 1/3 of that lumen. It is extremely important to know both color and white before making a purchasing decision. Manufacturers don’t mention white and color brightness in their specification sheet. Look out for both color brightness and white brightness before purchasing ANSI lumens (American National Standard Institute) is the standard unit in the market which are also called the true lumens for a projector. Projector Lumens are the measurement of the brightness that a projector releases.