Lumens are a measure of brightness. However, brighter isn’t always better. For uses in a dark room 1,000 to 1,200 lumens can easily give you a bright well-adjusted image. In contrast a 2,000 lumen projector may be so bright that it’s hard on the eyes.
The best level of brightness depends on ambient light. Image size and screen material (Have a look at our Projection Screens range).
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